-8v-1=-3(v+7)

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Solution for -8v-1=-3(v+7) equation:



-8v-1=-3(v+7)
We move all terms to the left:
-8v-1-(-3(v+7))=0
We calculate terms in parentheses: -(-3(v+7)), so:
-3(v+7)
We multiply parentheses
-3v-21
Back to the equation:
-(-3v-21)
We get rid of parentheses
-8v+3v+21-1=0
We add all the numbers together, and all the variables
-5v+20=0
We move all terms containing v to the left, all other terms to the right
-5v=-20
v=-20/-5
v=+4

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