9/y-3=13,5/y+3

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Solution for 9/y-3=13,5/y+3 equation: 



9/y-3=13.5/y+3

We move all terms to the left:

9/y-3-(13.5/y+3)=0



Domain of the equation: y!=0

y∈R





Domain of the equation: y+3)!=0

y∈R



We get rid of parentheses

9/y-13.5/y-3-3=0

We multiply all the terms by the denominator


-3*y-3*y+9-13.5=0

We add all the numbers together, and all the variables

-6y-4.5=0

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

-6y=4.5

y=4.5/-6

y=-1.8/2.4

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