2=-2(q+8)

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



2=-2(q+8)

We move all terms to the left:

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



We calculate terms in parentheses: -(-2(q+8)), so:

-2(q+8)

We multiply parentheses

-2q-16

Back to the equation:

-(-2q-16)



We get rid of parentheses

2q+16+2=0

We add all the numbers together, and all the variables

2q+18=0

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

2q=-18

q=-18/2

q=-9

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