2(v+9)=9v+39

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Solution for 2(v+9)=9v+39 equation: 



2(v+9)=9v+39

We move all terms to the left:

2(v+9)-(9v+39)=0

We multiply parentheses

2v-(9v+39)+18=0

We get rid of parentheses

2v-9v-39+18=0

We add all the numbers together, and all the variables

-7v-21=0

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

-7v=21

v=21/-7

v=-3

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