3(v-3)=12

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Solution for 3(v-3)=12 equation:



3(v-3)=12
We move all terms to the left:
3(v-3)-(12)=0
We multiply parentheses
3v-9-12=0
We add all the numbers together, and all the variables
3v-21=0
We move all terms containing v to the left, all other terms to the right
3v=21
v=21/3
v=7

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