-2=7(q+2)+3(q-1)

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Solution for -2=7(q+2)+3(q-1) equation: 



-2=7(q+2)+3(q-1)

We move all terms to the left:

-2-(7(q+2)+3(q-1))=0



We calculate terms in parentheses: -(7(q+2)+3(q-1)), so:

7(q+2)+3(q-1)

We multiply parentheses

7q+3q+14-3

We add all the numbers together, and all the variables

10q+11

Back to the equation:

-(10q+11)



We get rid of parentheses

-10q-11-2=0

We add all the numbers together, and all the variables

-10q-13=0

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

-10q=13

q=13/-10

q=-1+3/10

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