-15=-7v+2(v-5)

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Solution for -15=-7v+2(v-5) equation: 



-15=-7v+2(v-5)

We move all terms to the left:

-15-(-7v+2(v-5))=0



We calculate terms in parentheses: -(-7v+2(v-5)), so:

-7v+2(v-5)

We multiply parentheses

-7v+2v-10

We add all the numbers together, and all the variables

-5v-10

Back to the equation:

-(-5v-10)



We get rid of parentheses

5v+10-15=0

We add all the numbers together, and all the variables

5v-5=0

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

5v=5

v=5/5

v=1

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