3(v+7)=-5v+45

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Solution for 3(v+7)=-5v+45 equation: 



3(v+7)=-5v+45

We move all terms to the left:

3(v+7)-(-5v+45)=0

We multiply parentheses

3v-(-5v+45)+21=0

We get rid of parentheses

3v+5v-45+21=0

We add all the numbers together, and all the variables

8v-24=0

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

8v=24

v=24/8

v=3

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