(12/y)+(8/y)=5

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Solution for (12/y)+(8/y)=5 equation: 



(12/y)+(8/y)=5

We move all terms to the left:

(12/y)+(8/y)-(5)=0



Domain of the equation: y)!=0

y!=0/1

y!=0

y∈R



We add all the numbers together, and all the variables

(+12/y)+(+8/y)-5=0

We get rid of parentheses

12/y+8/y-5=0

We multiply all the terms by the denominator


-5*y+12+8=0

We add all the numbers together, and all the variables

-5y+20=0

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

-5y=-20

y=-20/-5

y=+4

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