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

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



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

We move all terms to the left:

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

We multiply parentheses

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



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

(x-4)

We get rid of parentheses

x-4

Back to the equation:

-(x-4)



We get rid of parentheses

7x-x+4+56=0

We add all the numbers together, and all the variables

6x+60=0

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

6x=-60

x=-60/6

x=-10

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