9/v=7

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Solution for 9/v=7 equation:



9/v=7
We move all terms to the left:
9/v-(7)=0
Domain of the equation: v!=0
v∈R
We multiply all the terms by the denominator
-7*v+9=0
We add all the numbers together, and all the variables
-7v+9=0
We move all terms containing v to the left, all other terms to the right
-7v=-9
v=-9/-7
v=1+2/7

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