-4-(2+2a)=-46

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Solution for -4-(2+2a)=-46 equation: 



-4-(2+2a)=-46

We move all terms to the left:

-4-(2+2a)-(-46)=0

We add all the numbers together, and all the variables

-(2a+2)-4-(-46)=0

We add all the numbers together, and all the variables

-(2a+2)+42=0

We get rid of parentheses

-2a-2+42=0

We add all the numbers together, and all the variables

-2a+40=0

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

-2a=-40

a=-40/-2

a=+20

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