8-8a=2(2+-6a)

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Solution for 8-8a=2(2+-6a) equation: 



8-8a=2(2+-6a)

We move all terms to the left:

8-8a-(2(2+-6a))=0

We add all the numbers together, and all the variables

-8a-(2(-6a))+8=0



We calculate terms in parentheses: -(2(-6a)), so:

2(-6a)

We multiply parentheses

-12a

Back to the equation:

-(-12a)



We get rid of parentheses

-8a+12a+8=0

We add all the numbers together, and all the variables

4a+8=0

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

4a=-8

a=-8/4

a=-2

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