3.5v+8=125-v

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Solution for 3.5v+8=125-v equation:



3.5v+8=125-v
We move all terms to the left:
3.5v+8-(125-v)=0
We add all the numbers together, and all the variables
3.5v-(-1v+125)+8=0
We get rid of parentheses
3.5v+1v-125+8=0
We add all the numbers together, and all the variables
4.5v-117=0
We move all terms containing v to the left, all other terms to the right
4.5v=117
v=117/4.5
v=26

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