2+2v+5v=-12

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Solution for 2+2v+5v=-12 equation: 



2+2v+5v=-12

We move all terms to the left:

2+2v+5v-(-12)=0

We add all the numbers together, and all the variables

7v+14=0

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

7v=-14

v=-14/7

v=-2

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