4q+9=-(2q-1)

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Solution for 4q+9=-(2q-1) equation: 



4q+9=-(2q-1)

We move all terms to the left:

4q+9-(-(2q-1))=0



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

-(2q-1)

We get rid of parentheses

-2q+1

Back to the equation:

-(-2q+1)



We get rid of parentheses

4q+2q-1+9=0

We add all the numbers together, and all the variables

6q+8=0

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

6q=-8

q=-8/6

q=-1+1/3

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