8+3/7v=9

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Solution for 8+3/7v=9 equation: 



8+3/7v=9

We move all terms to the left:

8+3/7v-(9)=0



Domain of the equation: 7v!=0

v!=0/7

v!=0

v∈R



We add all the numbers together, and all the variables

3/7v-1=0

We multiply all the terms by the denominator


-1*7v+3=0

Wy multiply elements

-7v+3=0

We move all terms containing v to the left, all other terms to the right

-7v=-3

v=-3/-7

v=3/7

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