7v-15v-17=-72

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Solution for 7v-15v-17=-72 equation: 



7v-15v-17=-72

We move all terms to the left:

7v-15v-17-(-72)=0

We add all the numbers together, and all the variables

-8v+55=0

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

-8v=-55

v=-55/-8

v=6+7/8

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