-8a-8=2(8-7a)

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Solution for -8a-8=2(8-7a) equation: 



-8a-8=2(8-7a)

We move all terms to the left:

-8a-8-(2(8-7a))=0

We add all the numbers together, and all the variables

-8a-(2(-7a+8))-8=0



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

2(-7a+8)

We multiply parentheses

-14a+16

Back to the equation:

-(-14a+16)



We get rid of parentheses

-8a+14a-16-8=0

We add all the numbers together, and all the variables

6a-24=0

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

6a=24

a=24/6

a=4

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