4/y+2+5/y-4=9/y+5

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Solution for 4/y+2+5/y-4=9/y+5 equation: 



4/y+2+5/y-4=9/y+5

We move all terms to the left:

4/y+2+5/y-4-(9/y+5)=0



Domain of the equation: y!=0

y∈R





Domain of the equation: y+5)!=0

y∈R



We add all the numbers together, and all the variables

4/y+5/y-(9/y+5)-2=0

We get rid of parentheses

4/y+5/y-9/y-5-2=0

We multiply all the terms by the denominator


-5*y-2*y+4+5-9=0

We add all the numbers together, and all the variables

-7y=0

y=0/-7

y=0

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