-2=-3/y+7

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Solution for -2=-3/y+7 equation: 



-2=-3/y+7

We move all terms to the left:

-2-(-3/y+7)=0



Domain of the equation: y+7)!=0

y∈R



We get rid of parentheses

3/y-7-2=0

We multiply all the terms by the denominator


-7*y-2*y+3=0

We add all the numbers together, and all the variables

-9y+3=0

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

-9y=-3

y=-3/-9

y=1/3

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