7v-7=1-8(-8-2v)

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Solution for 7v-7=1-8(-8-2v) equation: 



7v-7=1-8(-8-2v)

We move all terms to the left:

7v-7-(1-8(-8-2v))=0

We add all the numbers together, and all the variables

7v-(1-8(-2v-8))-7=0



We calculate terms in parentheses: -(1-8(-2v-8)), so:

1-8(-2v-8)

determiningTheFunctionDomain
-8(-2v-8)+1

We multiply parentheses

16v+64+1

We add all the numbers together, and all the variables

16v+65

Back to the equation:

-(16v+65)



We get rid of parentheses

7v-16v-65-7=0

We add all the numbers together, and all the variables

-9v-72=0

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

-9v=72

v=72/-9

v=-8

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