(v-3)/(v+5)=-12/7

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Solution for (v-3)/(v+5)=-12/7 equation: 



(v-3)/(v+5)=-12/7

We move all terms to the left:

(v-3)/(v+5)-(-12/7)=0



Domain of the equation: (v+5)!=0

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

v!=-5

v∈R



We get rid of parentheses

(v-3)/(v+5)+12/7=0

We calculate fractions


(7v-21)/(7v+35)+(12v+60)/(7v+35)=0

We multiply all the terms by the denominator


(7v-21)+(12v+60)=0

We get rid of parentheses

7v+12v-21+60=0

We add all the numbers together, and all the variables

19v+39=0

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

19v=-39

v=-39/19

v=-2+1/19

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