-2(2v-1)+7v=-7(v+2)

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Solution for -2(2v-1)+7v=-7(v+2) equation: 



-2(2v-1)+7v=-7(v+2)

We move all terms to the left:

-2(2v-1)+7v-(-7(v+2))=0

We add all the numbers together, and all the variables

7v-2(2v-1)-(-7(v+2))=0

We multiply parentheses

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



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

-7(v+2)

We multiply parentheses

-7v-14

Back to the equation:

-(-7v-14)



We add all the numbers together, and all the variables

3v-(-7v-14)+2=0

We get rid of parentheses

3v+7v+14+2=0

We add all the numbers together, and all the variables

10v+16=0

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

10v=-16

v=-16/10

v=-1+3/5

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