7v+10=3v+42

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Solution for 7v+10=3v+42 equation: 



7v+10=3v+42

We move all terms to the left:

7v+10-(3v+42)=0

We get rid of parentheses

7v-3v-42+10=0

We add all the numbers together, and all the variables

4v-32=0

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

4v=32

v=32/4

v=8

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