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19-11-2014
Mathematics

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Solve for v

3v+9-8v= -31
Simplify your answer as much as possible.

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makeitnasty makeitnasty

19-11-2014

Let's solve your equation step-by-step.
3v+9−8v=−31
Step 1: Simplify both sides of the equation.
−5v+9=−31
Step 2: Subtract 9 from both sides.
−5v+9−9=−31−9−5v=−40
Step 3: Divide both sides by -5.
−5v−5=−40−5
v=8

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