How can you use the DISTRIBUTIVE PROPERTY solve the equation: 3(x-4) = 24 ? *

Answers

Answer 1

By using the Distributive Property, you would multiply 3 into the parenthesis (3 · x and 3 · -4)

3(x - 4) = 24

3x - 12 = 24

Then, you would solve like any normal one-step equation.

3x - 12 = 24

     +12   +12

__________

3x      36

__  =  __

3        3

x = 12, which is your final solution.

If you need any further explanations, please ask me :)

Answer 2

Answer:

3(x - 4) = 24 This is the normal equation.

3x - 12 = 24 Next, use the distributive property and multiply everything in the parentheses by the number on the right of the parentheses, which in this case is 3. 3 times x is 3x, and remember to use any symbols to the left of the numbers and use as if it was a negative. 3 times -4 -12. Get rid of the parentheses and replace with the new numbers, which are 3x and -12.

3x = 36  I think you are solving for X so that's what i'm doing.

x = 12    


Related Questions

What’s a sentence that uses the word deficit? I’m having trouble thinking of some.

Answers

Answer:

We will reduce the federal budget deficit.

Step-by-step explanation:

Can anybody help me please?

Answers

Answer:

Well B

Step-by-step explanation:

Just make the graph and compare them. Graph B. can be seen below

Answer: Well B

Step-by-step explanation:

Calculating, the rate was found out to be

y= 2.5x

Let y1= 0, y2= 10

x1= 0, x2= 4

(y2-y1)/(x2-x1) = (y- y1)/(x- x1)

(10-0)/(4-0) = (y-0)/(x-0)

10/4 = y/x

y= (10/4)x= 2.5x

WILL GIVE BRAINLIEST, PLEASE ANSWER QUICKLY. (look at picture)

Answers

Answer: 1/14, 2/28.

Step-by-step explanation:

2/7 x 0.25 =

Convert 0.25 into a fraction.

0.25 = 1/4.

Multiply the numerators together and then multiply the denominators with each other.

1/4 x 2/7 = 2/28.

Therefore, the answer is 2/28, but it can also be simplified to 1/14. So the answer is the first one, or 1/14.

Answer:

1/14 or A

Step-by-step explanation:

0.25 as a fraction is 1/4

1/4 x 2/7 = 2/28, simplify to become 1/14, and there is your answer

(could i have brainliest if possible?)

т
-2 >
- 7
6
what’s the solution??

Answers

Answer:

t/7=6 We simplify the equation to the form, which is simple to understand t/7=6 Simplifying: + 0.142857142857t=6

Step-by-step explanation:

hope this helps !!

Right answer gets brainlist

Answers

Answer:

546

Step-by-step explanation:

Surface Area = 2(lw + lh + wh)

plug in 21 10.5 and 2.5

Can someone help me with this please

Answers

12x + 13y 13x + y and 2(x+8)

3x-12=-4×+23
I need help with this pr​

Answers

Answer: Not sure if the second one is times or just the variable x, i assume its the variable x. Answer:

x=5

Step-by-step explanation:

Let's solve your equation step-by-step.

3x−12=−4x+23

Step 1: Add 4x to both sides.

3x−12+4x=−4x+23+4x

7x−12=23

Step 2: Add 12 to both sides.

7x−12+12=23+12

7x=35

Step 3: Divide both sides by 7.

7x

7

=

35

7

x=5

Answer:

x=5

i’m sorry if i’m wrong but i think the answer is 5

-3(1+6r)=14-r


in class need help

Answers

Answer:

r = -1

Step-by-step explanation:

-3(1+6r)=14-r

Distribute the -3

-3*1 -3*6r = 14-r

-3 -18r = 14 -r

Add 18r to each side

-3-18r+18r = 14-r+18r

-3 = 14+17r

Subtract 14 from each side

-3-14 = 14+17t-14

-17 = 17r

Divide by 17

-17/17 = -17r/-17

-1 =r

What would you multiply by to decrease a number by 22.5%

Answers

Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

What is 52% of 25? plzz helppp

Answers

Answer: its 13

Step-by- 52 percent *25 =

(52:100)*25 =

(52*25):100 =

1300:100 = 13

step explanation:

Answer:13

Step-by-step explanation:

25x0.52

Solve the system by substitution.
y = -6x
y = -4x + 4

Answers

Answer:

x=-2 y =12

Step-by-step explanation:

Eliminate the equal sides of each equation and combine.

−6x=−4x+4

Solve

−6x=−4x+4

x=−2

y= 12

The solution to the system is the complete set of ordered pairs that are valid solutions.

(−2,12)

The result can be shown in multiple forms.

Point Form:

(−2,12)

Equation Form:

x=−2,y=12

. What is the value of x
please help

Answers

Answer:

9

Step-by-step explanation:

12x + 17x - 14 + 90 + 2x + 5 = 360

31x + 81 = 360

31x = 279

x = 9

1 Zx and Zy are supplementary angles. Zy measures 65º. What is the measure of Zx?​

Answers

Answer:

zx=115'

Step-by-step explanation:

supplementary angles add up to 180'

180-65=115

Answer:

115°

Step-by-step explanation:

Given

Zy = 65°

Zx = ?

we know

Zx + Zy = 180° { being supplementary angles }

Zx + 65° = 180°

Zx = 180° - 65°

Zx = 115°

Hope it will help :)❤

A farmer needs to box 740 apples. A box holds 9 apples. If every box is full except for the last, how many apples are in the last box?

Answers

9 times 82 = 738 740-738=2

giving brainliest Here are the coordinates of rectangle PLAY: (-11,20), (-11,-3), (-1,20), (-1,-3). Find the perimeter of this rectangle. See if you can figure out its side lengths without plotting the points.

Answers

Answer:

perimeter equals 66

sides: 23,23,10 10

You need to use the distance formula. I recommend plotting these points on graphing paper to help you.

Yesterday, between noon and midnight, the temperature dropped by 25.8°F. If the
temperature was -13.4°F at midnight, what was it at noon?

Answers

15.1 f

Step-by-step explanation:

-13.4+25.8= 15.1 F

Yo anyone knows the answer to this

Answers

Answer:

3

Step-by-step explanation:

(8y-3)+(-8y+6)=

8y + -8y = 0

-3 + 6 = 3

0 + 3 = 3

Apply the distributive property to create an equivalent expression.
4(3+1/4c-1/2d

Answers

Answer: 4(3+1)/4c-q^1/2d i think tht is how you do it...

Step-by-step explanation:

apply the distribuitive property to create an equivalent expression

4

(

3

+

1

)

4

c

q

1

2

d

Write the problem as a mathematical expression.

apply the distribuitive property to create an equivalent expression

4

(

3

+

1

)

4

c

q

1

2

d

Simplify.

4

(

3

+

1

)

4

c

q

2

d

Add

3

and

1

.

4

4

4

c

q

2

d

Simplify the denominator.

Tap for more steps...

4

4

8

c

d

q

2

d

Multiply

4

by

4

.

16

8

c

d

q

2

d

Multiply the numerator by the reciprocal of the denominator.

16

2

d

8

c

d

q

Multiply

16

2

d

8

c

d

q

.

Tap for more steps...

32

d

8

c

d

q

22 miles in 20 minutes 38 miles in 30 minutes

Answers

Answer:

22 miles in 20 minute, would be 1.4 miles per minute

While 38 miles in 30 minutes would be 1.266.. miles per minute

Step-by-step explanation:

I have no idea what the question may be

Answer: I think its 38 miles in 30 minutes

I want to know if anyone can help with a math textbook. It is page 302, evens only. Skip word problems. Show work if you can, if you can't, then it's alright.

Answers

6a+95m+48c+12...9a11x-4m+55x+311p+84a+13-3a-6b-9x-4y30+6x5a+6-18+6r-8x+10

Step-by-step explanation:

Hopefully I'm right,but what you do is add the ones with variables together so

Question 15

3a + 2 + 3a + 7

so 3a+3a= 6a and 7+2=9

so you have to add the ones that are similar but never add

3a+7 because they are not the same

37. 5x-2y

38. -3a+2b

someone help me PLEASE

Answers

Answer:

that looks hard im sorry cant do that

Step-by-step explanation:

Rewrite the following expression using the properties of logarithms.

log2 z + 2 log2x + 4 log9 y + 12 log9 x - 2 log2 y

You must show all of your work to receive credit.

Answers

i’m gonna write it & send a picture!!

Write the equation of an exponential function that satisfies these characteristics:
1. y intercept of (0,5)
2. range is all y values greater than 0

Answers

Press here to get the correct answer

The value of the exponential equation is y = 5ˣ + 4

What are the laws of exponents?

When you raise a quotient to a power you raise both the numerator and the denominator to the power. When you raise a number to a zero power you'll always get 1. Negative exponents are the reciprocals of the positive exponents.

The different Laws of exponents are:

mᵃ×mᵇ = mᵃ⁺ᵇ

mᵃ / mᵇ = mᵃ⁻ᵇ

( mᵃ )ᵇ = mᵃᵇ

mᵃ / nᵃ = ( m / n )ᵃ

m⁰ = 1

m⁻ᵃ = ( 1 / mᵃ )

Given data ,

Let the exponential equation be represented as A

Now , the value of A is

The y intercept is ( 0 , 5 )

So , when x = 0 , the value of y = 5

Substituting the values in the equation , we get

y = 5ˣ + 4   be equation (1)

when x = 0

y = 5⁰ + 4

y = 1 + 4

y = 5

when x = 2

y = 5² + 4

y = 25 + 4 = 29

Therefore , the range is all y values greater than 0

Hence , the equation is y = 5ˣ + 4

To learn more about exponents click :

https://brainly.com/question/28966438

#SPJ6

X=?
Enter the number that goes in the green box.
Please helpppp:(

Answers

Answer:

x=35°

Step-by-step explanation:

145°+110°+70°=325°

360°-325°=35°

Hello someone please help ASAP!!

Answers

Answer:

B

Step-by-step explanation:

A rational function range or possible answer cant be zero since on a rational function we dont want what we call vertical and horizontal asymptote are when y=0 or when x=0 so it can be any real number except 0.

Find (4.2) x (1.6) by drawing an area diagram or using another method. Show your reasoning

Answers

awnscer is 6.72 sorry could not find a diagram

Answer:

The answer is 6.72

Step-by-step explanation:

what you can do is 42 x 16 (you can add the decimal if you want) btu after your done solving it you should get 672 and if your doing decimals just count how many behind the decimal and count it and you will get 6.72! hope this helps.

Solve:

3 ÷ 1/6

Please help!

Answers

Answer: 18

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

3 ÷ 1/6

3/1 ÷ 1/6

= 3/1 x 6/1

= 3 × 6

  ____

   1 × 1

= 18

Determine the slope of the line that passes through the given points. Complete your work in the space provided.
(8.1) and (8,-4)

Answers

Answer:

0

Step-by-step explanation:

Slope formula y2-y1/x2-x1

-4-1/8-8

simplify

-5/0

slope is 0

The minute hand of a clock is 6 inches long. How far does the tip of the minute hand move in 20 minutes? Round to two decimal places.

Answers

If the minute hand is the radius is 2xpix6 so 37.70 to two d.p is the circumference
20 min is a third of an hour so divide by 3 so 12.57 inches to two d.p

What is the result of adding these two equations?

Answers

Answer:

-18y-1

Step-by-step explanation:

algebra

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