4(a+3)=-4

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Solution for 4(a+3)=-4 equation: 



4(a+3)=-4

We move all terms to the left:

4(a+3)-(-4)=0

We add all the numbers together, and all the variables

4(a+3)+4=0

We multiply parentheses

4a+12+4=0

We add all the numbers together, and all the variables

4a+16=0

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

4a=-16

a=-16/4

a=-4

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