-2(a+2)=8+a

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



-2(a+2)=8+a

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-2a-(a+8)-4=0

We get rid of parentheses

-2a-a-8-4=0

We add all the numbers together, and all the variables

-3a-12=0

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

-3a=12

a=12/-3

a=-4

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