2(v+5)=7v-30

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Solution for 2(v+5)=7v-30 equation: 



2(v+5)=7v-30

We move all terms to the left:

2(v+5)-(7v-30)=0

We multiply parentheses

2v-(7v-30)+10=0

We get rid of parentheses

2v-7v+30+10=0

We add all the numbers together, and all the variables

-5v+40=0

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

-5v=-40

v=-40/-5

v=+8

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