4(x-7)=8x+8(7-2x)

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Solution for 4(x-7)=8x+8(7-2x) equation: 



4(x-7)=8x+8(7-2x)

We move all terms to the left:

4(x-7)-(8x+8(7-2x))=0

We add all the numbers together, and all the variables

4(x-7)-(8x+8(-2x+7))=0

We multiply parentheses

4x-(8x+8(-2x+7))-28=0



We calculate terms in parentheses: -(8x+8(-2x+7)), so:

8x+8(-2x+7)

We multiply parentheses

8x-16x+56

We add all the numbers together, and all the variables

-8x+56

Back to the equation:

-(-8x+56)



We get rid of parentheses

4x+8x-56-28=0

We add all the numbers together, and all the variables

12x-84=0

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

12x=84

x=84/12

x=7

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