8x+7(3x-3)=15-7x

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Solution for 8x+7(3x-3)=15-7x equation: 



8x+7(3x-3)=15-7x

We move all terms to the left:

8x+7(3x-3)-(15-7x)=0

We add all the numbers together, and all the variables

8x+7(3x-3)-(-7x+15)=0

We multiply parentheses

8x+21x-(-7x+15)-21=0

We get rid of parentheses

8x+21x+7x-15-21=0

We add all the numbers together, and all the variables

36x-36=0

We move all terms containing x to the left, all other terms to the right

36x=36

x=36/36

x=1

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