3q+7=2q-9

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Solution for 3q+7=2q-9 equation: 



3q+7=2q-9

We move all terms to the left:

3q+7-(2q-9)=0

We get rid of parentheses

3q-2q+9+7=0

We add all the numbers together, and all the variables

q+16=0

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

q=-16

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