y=-7/y^2-y+18

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Solution for y=-7/y^2-y+18 equation: 



y=-7/y^2-y+18

We move all terms to the left:

y-(-7/y^2-y+18)=0



Domain of the equation: y^2-y+18)!=0

y∈R



We get rid of parentheses

y+7/y^2+y-18=0

We multiply all the terms by the denominator


y*y^2+y*y^2-18*y^2+7=0

We add all the numbers together, and all the variables

-18y^2+y*y^2+y*y^2+7=0

Wy multiply elements

-18y^2+y^3+y^3+7=0

We do not support eypression: y^3

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