(NECESITO PROCEDIMIENTO)
9x + 8 = 7x + 6

X= -1

X= 1/3

X= 1

Answers

Answer 1

Answer:

[tex]x=-1[/tex]

Step-by-step explanation:

[tex]9x+8=7x+6[/tex]

Keep the variables in the left side & rest in the left side:

[tex]9x-7x=6-8[/tex]

[tex]2x=-2[/tex]

[tex]x=-2/2[/tex]

[tex]x=-1[/tex]


Related Questions

help do y’all know this! Please if u do i need the answer

Answers

9.4 × [tex]10^{2}[/tex]

1) Move the decimal point 2 times to left in the number so that number, 940 so it's between 1-10: 9.4 or 9.40

2) After we moved our decimal point to the left, the decimal count would be 12 and that we moved 2 places to the left

3) We know that the notation is a x [tex]10^{b}[/tex]

a=9.4 and 6=2

9.4 × [tex]10^{2}[/tex]=a x [tex]10^{b}[/tex]

I hope I've helped!

Answer:

9.4x10^8

Step-by-step explanation:

940 million looks like

940,000,000. in scientific notation you would move the decimal left 8 spaces

If x^a=y^b=z^c and y^2=zx ,show that :. 1 by a + 1 by c = 2 by b.​

Answers

Answer:

1/a + 1/c = 2/b

Step-by-step explanation:

.......................

point O is at a distance named K from the line D. What should be the value of K if we want to find three points that their distance from line D is 4cm and from point O is 6cm?
1)4
2)8
3)2
4)3
and please tell me how to solve this, I'll mark you the brainliest​

Answers

Answer:

the answer is number 3)2

Step-by-step explanation:

subtract the both

Slide the green dot from 0 to plot the number at the correct
location.
Use the number line and the additive inverse to find the
difference.
Plot -
-3.5 -3
-2.5 -2
-1.5 -1
-0.5
0
0.5
1​

Answers

A,c,e if it’s not a,c,e I’m sorry I’m just trying to help

Help asap struggling

Answers

Answer:

..D).... x = 8..

Step-by-step explanation:

..x = 8..

please answer this!!!​

Answers

Answer:

[tex]BC=40[/tex]

Step-by-step explanation:

Since AC is a tangent and PB is the raduis

[tex]\angle PBC= 9[/tex]

By pythagoras

[tex]PC^{2} =PB^{2} +BC^{2}[/tex]

[tex]41^{2} =9^{2} +BC^{2}[/tex]

[tex]1681-81=BC^{2}[/tex]

[tex]1600=BC^{2}[/tex]

[tex]BC=\sqrt{1600}[/tex]

[tex]BC=40[/tex]

OAmalOHopeO

Answer:

40

Step-by-step explanation:

A tangent to a circle is perpendicular to the radius intersection by definition. That makes BPC a right triangle at B.  BP and PD are both equal (9) because every radius of a circle is equal.  So

PC**2 = BP**2 + BC**2   or

41**2 = 9**2 + BC**2

1681 = 81 + BC**2

1681 - 81 = BC**2

1600 = BC**2

40 = BC

Select the correct answer from each drop-down menu. The simplest form of the expression has in the numerator and in the denominator.

Answers

Answer:

Numerator is 7 and denominator is (m+4)

Step-by-step explanation:

(4m-17)/(m^2-16)+(3m-11)/(m^2-16)=(7m-28)/(m^2-16)=7/(m+4)

What is the Answer to: 120 Times 2/3

Answers

Answer:

80

Step-by-step explanation:

You could multiply by 2 and then divide by 3

120*2 = 240

240/3 = 80

Or you could divide by 3 and then multiply by 2

120/3 = 40

40*2 = 80

Answer:

80

Step-by-step explanation:

120 × 2/3= 120/1 × 2/3= 240/3= 80

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
At the Scott wedding, 12 guests sat on the groom's side and 10 guests sat on the bride's side. At the Smith wedding, 13 guests sat on the bride's side and 18 guests sat on the groom's side. Which wedding had a lower ratio of guests of the groom to guests of the bride?
A. not enough information
B. the Smith wedding
C. neither, the ratios are equivalent
D. the Scott wedding

Answers

Answer:

D. The Scott Wedding

Step-by-step explanation:

Scott: 12 guests on the groom's side and 10 guests on the bride's side

Smith: 18 guests on the the groom's side and 13 guests on the bride's side

The perimeter of a rectangle is 40 inches. If the width is 9 inches, what is the area of the rectangle?

Answers

Answer:

99 in²

Step-by-step explanation:

Perimeter = 2(length) + 2(width)

40 = 2(length) + 2(9)

40 = 2L + 18

40 - 18 = 2l

22 = 2l

L = 11

Area = length x width

Area = 9 x 11 = 99

99 square inches

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer: 360

Step-by-step explanation:

you multiply 40 and 9.

first you multiply 9 and 0 that is 0 then 9 to 4 and that is 36 so you get 360

In triangle ABC, AC=13, BC=84, and AB=85. Find the measure of angle C

Answers

Answer:

the answer is the number 6

Someone please help fasttt!!

Answers

Answer:

the slope is -1/4 throughout the line.

Step-by-step explanation:

the slope of a line never changes anywhere on the line. otherwise it would not be a line.

the slope is expressed by the ratio y/x indicating how many units y changes, when x changes by a certain number of units.

and in this graphic, when x changes 4 units to the right (positive), y changes 1 unit down (negative).

therefore -1/4

Answer:

3rd option

Step-by-step explanation:

The line has the same slope over the whole line

Calculate slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = O (0, 0) and (x₂, y₂ ) = B (- 12, 3)

m = [tex]\frac{3-0}{-12-0}[/tex] = [tex]\frac{3}{-12}[/tex] = - [tex]\frac{1}{4}[/tex]

The slope is - [tex]\frac{1}{4}[/tex] throughout the line

A package of 15 apples contains two defective apples. Four apples are selected at random, (a) Find the probability that none of the selected apples is defective. (b) Find the probability that at least one of the selected apples is defective.

Answers

Combination of n things taken r at a time: nCr

a) combinations of healthy apples/all combinations

=13C4/15C4

=715/1365

 

=.5238

.

b) 1-.5238=.4762

.

Ed

Given that x : 3 : 9/2 = 15/4 : 4 1/2 : y, find the value of x and y.

Answers

Answer:

x = [tex]\frac{5}{2}[/tex] , y = [tex]\frac{27}{4}[/tex]

Step-by-step explanation:

Equate the first 2 parts of the ratios on both sides of the equation and solve for x.

Expressing the ratios in fractional form, then

[tex]\frac{x}{3}[/tex] = [tex]\frac{\frac{15}{4} }{\frac{9}{2} }[/tex] = [tex]\frac{15}{4}[/tex] × [tex]\frac{2}{9}[/tex] = [tex]\frac{5}{6}[/tex] ( cross- multiply )

6x = 15 ( divide both sides by 6 )

x = [tex]\frac{15}{6}[/tex] = [tex]\frac{5}{2}[/tex]

-----------------------------------------------------------------------------------

Equate the last 2 parts of the ratios on both sides and solve for y

[tex]\frac{\frac{9}{2} }{y}[/tex] = [tex]\frac{3}{\frac{9}{2} }[/tex] = 3 × [tex]\frac{2}{9}[/tex] = [tex]\frac{2}{3}[/tex] ( cross- multiply )

2y = [tex]\frac{9}{2}[/tex] × 3 = [tex]\frac{27}{2}[/tex] ( divide both sides by 2 )

y = [tex]\frac{27}{4}[/tex]

What is the radius and diameter of the following circle? 5.1 cm

Answers

Answer:

A circle of radius = 0.8117 or diameter = 1.623 or circumference = 5.1 cm has an area of: 2.07 × 10 -10 square kilometers (km²) 0.000207 square meters (m²) 2.07 square centimeters (cm²)Step-by-step explanation:

lets try this again plz help

Answers

Answer:

[tex] \frac{x - 6}{3} = 5 \\ x - 6= 3 \times 5 \\ x - 6 = 15 \\ x = 15 + 6 \\ x = 21 \\ thank \: you[/tex]

Graph the function need ASAP help
Is it a, b , c or d?

Answers

Answer:

D

Step-by-step explanation:

(the line is a / shape, so the slope is positive)

(the line crosses the y axis at (0,-2)

(using the above information, the equation is y=2x-2)

Answer:

y = 2x - 2

Step-by-step explanation:

Start with

y = mx + b

The graph shows the y-intercept -2.

We have y = mx - 2

slope = m = rise/run

The slope is rise of 2 and run of 1, so m = 2.

y = 2x - 2

4x^2-12x+9.
4x^2+4x+1.,
1+12x+36^2

Answers

Answer:

Step-by-step explanation:

____×____=126

Fill the blank pls I need it fast​

Answers

Answer:

Answer for this is 62 * 2 = 126

Step-by-step explanation:

Answer:

14×9=126

Step-by-step explanation:

how do you explain it lol

What is – x4 + 2x3 + 6x2 – 10x – 4 divided by X – 2?

Answers

Answer:

-x^3 + 6x + 2

Step-by-step explanation:

Divide. Write your answer as a fraction in simplest form. −2 4/5÷(−7)=

Answers

the answer is in the photo

Answer:

2/5

Step-by-step explanation:

[tex] - 2\frac{4}{5} \div ( - 7)[/tex]

[tex] = \frac{2 \times 5 + 4}{5} [/tex]

[tex] = \frac{10 + 4}{5} [/tex]

[tex] = \frac{14}{5} [/tex]

[tex] = - \frac{14}{5} \times 7[/tex]

[tex] = \frac{14}{5} \div 7[/tex]

[tex] = \frac{2}{5} [/tex]

I need help ASAP!!Please be sure that you know the answer

Answers

Answer:area is 60, height is 4, and perimeter is 34

Step-by-step explanation:

vHelena has five different flowers. She plans to give one flower to each of her five teachers in any order. She gives the first flower to one of her teachers in the morning.

In how many different ways can she give the four remaining flowers to the rest of the teachers in the afternoon?

1 combination
4 combinations
21 combinations
24 combinations

Answers

24

i'm pretty sure of this, if those are the four possible answers.

What are the solutions of x2 - 2x +5 = 0

Answers

Answer:

x = -3 or x = -5

Step-by-step explanation:

x (x -2 ) = -5

x = -5 or x = -5+2

x = -3

PLS HELP ME I WILL MARK YOU AS BRAINLIEST!!!

Answers

Answer:

volume = length x width x height

v=11x5x11 = 605

hope that answers your question

Name the number system in which only the whole number less than 5 are used


Stay Safe, Stay Happy and stay healthy ​

Answers

Step-by-step explanation:

Whole numbers less than 5 may be termed as Rational numbers.

What is the midpoint of a line segment connecting the points (−4,6) and (8,2) Need answer fast

Answers

Answer:

-12 & -18

Step-by-step explanation:

Answer:

Step-by-step explanation:

I rlly need help like pleasee

The parallelogram in Quadrant III is the image of the parallelogram in Quadrant II after a counterclockwise rotation about the origin. What is the angle of rotation?

A.) 90 B.) 180 C.) 270 D.) 360​

Answers

Answer:

A. 90

Step-by-step explanation:

Correct on EDGE

Answer:

maybe 90

Step-by-step explanation:

Please help!! Graph a line with a slope of 1/4 that contains the point (6,3).
Silly comments will the reported!!! Please explain if possible!!

Answers

Start at the point (6,3), from there, use rise over run. From the given point, rise up 1, and go right 4.

To get a before point, start at the given point (6,3). Move along the x axis backwards four, and down 1. (2,2)

An angle measures 89.8° more than the measure of its complementary angle. What is the measure of each angle?

Answers

Complementary angles always are 90 degrees when added to each other, so:

x = angle 1

x + 89.8 = angle 2

x + x + 89.8 = 90

2x = 90 - 89.8

2x = 0.2

x = 0.1

angle 1 = 0.1 degrees

angle 2 = 0.1 + 89.8 = 89.9 degrees

if you want to check, just sum one to the other and see if they equal 90, like this: 89.9 + 0.1 = 90

Other Questions
PLEASE HELP WILL MARK BRAINLIEST More reliable and abundant food supplyJob specialization based on a surplus of fooddevelopment of a more formal social hierarchyIncreased population creating some social pressures as traditional family/clan loyalties broke downAll of the above resulted from what cultural change?The adoption of agricultureThe growth of complex, organized religionThe development of complex governmentThe development of metal tools which of the following quotes is the best way to tell your boss that you can't accept a new assignment right now?a. I would like to work on this. but if I take this on I won't be able to meet my current deadline.b. you know I already have this other deadlinec. I just don't know if I can get this all doned. I don't have time sorry Helppppppp pleaseeee anyoneeeee!!!!! If the product of a and cis negative, you subtract the factors of the product to arrive at c. True False help again geometry similarity transformations Help me write in standard form please help! Combine each set of Simple sentences into one Compound sentence.1. He does well. He is nervous at the start.2. The way was long. The wind was cold.3. It is raining heavily. I will take an umbrella with me.4. The harvest truly is plenteous. The labourers are few.5. It was a stormy night. We ventured out.6. Football is a vigorous and healthy game. Every boy should play it.7. He is foolish. He is also obstinate.8. I am in the right. You are in the wrong.9. We can travel by land. We can travel by water.10. The train was wrecked. No one was hurt.11. The paper is good. The binding is very bad.12. We must hasten. The robbers will overtake us.13. The prince married the beautiful princess. They lived happily ever after.14. The river is deep and swift. I am afraid to dive into it.15. He was fined. He was sent to prison.16. You may go to the theatre. Rama may go to the theatre.17. Bruce was lying on his bed. He looked up to the roof. He saw a spider.18. I cried out sadly. I beat my head and breast. I threw myself down on the ground.19. You may play hockey. You may play football. You must do either of the two.20. You may be wrong. Rashid may be wrong. You cannot both be right.21. I got up. I looked about everywhere. I could not perceive my companions.22. In Hyderabad I visited Charminar, Golkonda Fort and Birla Mandir. I could not visit Salar Jung Museum.23. A is equal to B.B is equal to C. A is equal to C.24. Most of the rebels were slain. A few escaped. They hid in the woods and marshes. The rebellion was quickly suppressed. Figure A is a scale image of figure B. Figure A maps to figure B with a scale factor of 2/3. What is the value of x? ayuda por favor....temtica: El boom literario I NEED HELP ASAP!!! convert 0.252525 to a fraction and convert 2.454545 to a fraction 2/3=(x+7)/3x Its for my summer math, and I have forgot how to do these types of problems. please help30 POINTS!! Please I need help! What were some similarities and differences between Native American cultures in the Great Plains and the East? Select the correct text in the passage.Which sentence in the excerpt best supports the theme of harmonious living?A Spark Neglected Burns the Houseby Leo Tolstoy (adapted excerpt)There once lived in a village a peasant named Ivn Stcherbakf. He was comfortably off, in the prime of life, the best worker in the village, andhad three sons all able to work. The eldest was married, the second about to marry, and the third was a big lad who could mind the horses andwas already beginning to plough. Ivn's wife was an able and thrifty woman, and they were fortunate in having a quiet, hard-working daughter-in-law. There was nothing to prevent Ivn and his family from living happily. They had only one idle mouth to feed; that was Ivn's old father,who suffered from asthma and had been lying ill for seven years. Ivn had all he needed three horses and a colt, a cow with a calf, and fifteensheep. The women made all the clothing for the family, besides helping in the fields, and the men tilled the land. They always had grain enoughof their own to last over beyond the next harvest and sold enough oats to pay the taxes and meet their other needs. So Ivn and his childrenmight have lived quite comfortably had it not been for a feud between him and his next-door neighbor, Limping Gabriel, the son of GordyIvnof.As long as old Gordy was alive and Ivn's father was still able to manage the household, the peasants lived as neighbors should. If the womenof either house happened to want a sieve or a tub, or the men required a sack, or if a cart-wheel got broken and could not be mended at once,they used to send to the other house, and helped each other in neighborly fashion. When a calf strayed into the neighbor's thrashing-ground,they would just drive it out, and only say, "Don't let it get in again, our grain is lying there." And such things as locking up the barns andouthouses, hiding things from one another, or backbiting were never thought of in those days.That was in the fathers' time. When the sons came to be at the head of the families, everything changed. If you dissolve 0.1 mol of formic acid in 1 L of water, ther esulting solution contains 0.004 mol of HO+. Based on this information, is formic acid a strong acid, or is it a weak acid? Please explain! Reescribe la siguiente historia como si tu mejor amigo fuera el protagonista recuerda cambiar los determinantes y los verbos segn corresponda cuando entr a mi habitacin haba un gran caos la cama est desorganizada la almohada en el suelo y la alcanca rota todos mis ahorros estn esparcidos all mismo estado responsable Rufo mi perro yo lo mir muy enfadado y l me pidi perdn con sus ojos tristes The sum of first 'n' terms. Sn of a particular Arithmetic Progression is given by Sn=12n-2n^2. Find the first term and the common difference. Question 3 of 10Which angle in ABC has the largest measure?2A ZAB. 8C. 20O OD. Cannot be determined Rewrite the following using correct capitalization rules.1. capt. william k. brown3021 church rd.hastings, fl 320452. nassau high school graduation exercisesat yulee primarythurs., jan. 17, at 7:003. mrs Minnie ogburn1165 stone streetyulee fl 320974. the ogburn school inc6 n 2nd st suite 200fernandina beach fl 32034 The vertebrate digestive system consists of a two-way tube with A. a separate mouth and anus and accessory organs. B. a one-way tube with a separate mouth and anus and accessory organs. C. a two-way tube with a separate mouth and anus. D. a tube with a single opening that serves as mouth and anus. E. a one-way tube with a separate mouth and anus and no accessory organs. How do i say " My parents are going to travel to Mexico this winter. There is a small market area in the city they are going to and it's pretty.". In spanish, please help