Y=3x^2+7x-8/x

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Solution for Y=3x^2+7x-8/x equation: 



=3Y^2+7Y-8/Y

We move all terms to the left:

-(3Y^2+7Y-8/Y)=0



Domain of the equation: Y)!=0

Y!=0/1

Y!=0

Y∈R



We get rid of parentheses

-3Y^2-7Y+8/Y=0

We multiply all the terms by the denominator


-3Y^2*Y-7Y*Y+8=0

Wy multiply elements

-3Y^3-7Y^2+8=0

We do not support eYpression: Y^3

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