7v-30=2v=12

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Solution for 7v-30=2v=12 equation: 



7v-30=2v=12

We move all terms to the left:

7v-30-(2v)=0

We add all the numbers together, and all the variables

5v-30=0

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

5v=30

v=30/5

v=6

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