7v-28=8+3v

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Solution for 7v-28=8+3v equation:



7v-28=8+3v
We move all terms to the left:
7v-28-(8+3v)=0
We add all the numbers together, and all the variables
7v-(3v+8)-28=0
We get rid of parentheses
7v-3v-8-28=0
We add all the numbers together, and all the variables
4v-36=0
We move all terms containing v to the left, all other terms to the right
4v=36
v=36/4
v=9

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