-4(5-v)-2=2(v+7)

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Solution for -4(5-v)-2=2(v+7) equation: 



-4(5-v)-2=2(v+7)

We move all terms to the left:

-4(5-v)-2-(2(v+7))=0

We add all the numbers together, and all the variables

-4(-1v+5)-(2(v+7))-2=0

We multiply parentheses

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



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

2(v+7)

We multiply parentheses

2v+14

Back to the equation:

-(2v+14)



We add all the numbers together, and all the variables

4v-(2v+14)-22=0

We get rid of parentheses

4v-2v-14-22=0

We add all the numbers together, and all the variables

2v-36=0

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

2v=36

v=36/2

v=18

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