-6(2a+2)=-84

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Solution for -6(2a+2)=-84 equation: 



-6(2a+2)=-84

We move all terms to the left:

-6(2a+2)-(-84)=0

We add all the numbers together, and all the variables

-6(2a+2)+84=0

We multiply parentheses

-12a-12+84=0

We add all the numbers together, and all the variables

-12a+72=0

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

-12a=-72

a=-72/-12

a=+6

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