-2=7(v+4)-2v

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Solution for -2=7(v+4)-2v equation: 



-2=7(v+4)-2v

We move all terms to the left:

-2-(7(v+4)-2v)=0



We calculate terms in parentheses: -(7(v+4)-2v), so:

7(v+4)-2v

We add all the numbers together, and all the variables

-2v+7(v+4)

We multiply parentheses

-2v+7v+28

We add all the numbers together, and all the variables

5v+28

Back to the equation:

-(5v+28)



We get rid of parentheses

-5v-28-2=0

We add all the numbers together, and all the variables

-5v-30=0

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

-5v=30

v=30/-5

v=-6

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