smuckers93 smuckers93

03-10-2019
Mathematics

contestada

7(3x - 2) = 28
What is x

Respuesta :

CharlieBrown2002 CharlieBrown2002

03-10-2019

Answer:

X=2

Step-by-step explanation:

First, divide by 7 from both sides.

7(3x-2)/7=28/7

Solve.

28/7=4

3x-2=4

Next, add 2 from both sides.

3x-2+2=4+2

Solve.

Add the numbers from left to right.

2+4=6

3x=6

Then, divide by 3 from both sides.

3x/3=6/3

Solve.

Divide the numbers from left to right.

6/3=2

x=2, which is our answer.

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