7=1/3v

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Solution for 7=1/3v equation:



7=1/3v
We move all terms to the left:
7-(1/3v)=0
Domain of the equation: 3v)!=0
v!=0/1
v!=0
v∈R
We add all the numbers together, and all the variables
-(+1/3v)+7=0
We get rid of parentheses
-1/3v+7=0
We multiply all the terms by the denominator
7*3v-1=0
Wy multiply elements
21v-1=0
We move all terms containing v to the left, all other terms to the right
21v=1
v=1/21
v=1/21

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