-9(v-5)=3v+21

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Solution for -9(v-5)=3v+21 equation: 



-9(v-5)=3v+21

We move all terms to the left:

-9(v-5)-(3v+21)=0

We multiply parentheses

-9v-(3v+21)+45=0

We get rid of parentheses

-9v-3v-21+45=0

We add all the numbers together, and all the variables

-12v+24=0

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

-12v=-24

v=-24/-12

v=+2

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