-4v-20=7(-3v+2)

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Solution for -4v-20=7(-3v+2) equation: 



-4v-20=7(-3v+2)

We move all terms to the left:

-4v-20-(7(-3v+2))=0



We calculate terms in parentheses: -(7(-3v+2)), so:

7(-3v+2)

We multiply parentheses

-21v+14

Back to the equation:

-(-21v+14)



We get rid of parentheses

-4v+21v-14-20=0

We add all the numbers together, and all the variables

17v-34=0

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

17v=34

v=34/17

v=2

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