F(x)=x-3/x2-5x

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Solution for F(x)=x-3/x2-5x equation: 



(F)=F-3/F2-5F

We move all terms to the left:

(F)-(F-3/F2-5F)=0



Domain of the equation: F2-5F)!=0

F∈R



We add all the numbers together, and all the variables

F-(-4F-3/F2)=0

We get rid of parentheses

F+4F+3/F2=0

We multiply all the terms by the denominator


F*F2+4F*F2+3=0

Wy multiply elements

F^3+4F^3+3=0

We do not support eFpression: F^3

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