-8v+3(v+7)=31

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Solution for -8v+3(v+7)=31 equation:


-8v+3(v+7)=31

We simplify the equation to the form, which is simple to understand 
-8v+3(v+7)=31

Reorder the terms in parentheses
-8v+(+3v+21)=31

Remove unnecessary parentheses
-8v+3v+21=+31

We move all terms containing v to the left and all other terms to the right. 
-8v+3v=+31-21

We simplify left and right side of the equation. 
-5v=+10

We divide both sides of the equation by -5 to get v. 
v=-2

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