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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-14x-(7(x+4))+56-7=0



We calculate terms in parentheses: -(7(x+4)), so:

7(x+4)

We multiply parentheses

7x+28

Back to the equation:

-(7x+28)



We add all the numbers together, and all the variables

-14x-(7x+28)+49=0

We get rid of parentheses

-14x-7x-28+49=0

We add all the numbers together, and all the variables

-21x+21=0

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

-21x=-21

x=-21/-21

x=1

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