-2=7v+2(v+8)

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Solution for -2=7v+2(v+8) equation: 



-2=7v+2(v+8)

We move all terms to the left:

-2-(7v+2(v+8))=0



We calculate terms in parentheses: -(7v+2(v+8)), so:

7v+2(v+8)

We multiply parentheses

7v+2v+16

We add all the numbers together, and all the variables

9v+16

Back to the equation:

-(9v+16)



We get rid of parentheses

-9v-16-2=0

We add all the numbers together, and all the variables

-9v-18=0

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

-9v=18

v=18/-9

v=-2

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