9-4/y+2=2/y+1

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Solution for 9-4/y+2=2/y+1 equation: 



9-4/y+2=2/y+1

We move all terms to the left:

9-4/y+2-(2/y+1)=0



Domain of the equation: y!=0

y∈R





Domain of the equation: y+1)!=0

y∈R



We add all the numbers together, and all the variables

-4/y-(2/y+1)+11=0

We get rid of parentheses

-4/y-2/y-1+11=0

We multiply all the terms by the denominator


-1*y+11*y-4-2=0

We add all the numbers together, and all the variables

10y-6=0

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

10y=6

y=6/10

y=3/5

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