3=-3(q+3)

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Solution for 3=-3(q+3) equation: 



3=-3(q+3)

We move all terms to the left:

3-(-3(q+3))=0



We calculate terms in parentheses: -(-3(q+3)), so:

-3(q+3)

We multiply parentheses

-3q-9

Back to the equation:

-(-3q-9)



We get rid of parentheses

3q+9+3=0

We add all the numbers together, and all the variables

3q+12=0

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

3q=-12

q=-12/3

q=-4

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