8=-4(a+6)

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Solution for 8=-4(a+6) equation: 



8=-4(a+6)

We move all terms to the left:

8-(-4(a+6))=0



We calculate terms in parentheses: -(-4(a+6)), so:

-4(a+6)

We multiply parentheses

-4a-24

Back to the equation:

-(-4a-24)



We get rid of parentheses

4a+24+8=0

We add all the numbers together, and all the variables

4a+32=0

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

4a=-32

a=-32/4

a=-8

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