-1/4x2-5x-9=0

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Solution for -1/4x2-5x-9=0 equation: 



-1/4x^2-5x-9=0



Domain of the equation: 4x^2!=0

x^2!=0/4

x^2!=√0

x!=0

x∈R



We add all the numbers together, and all the variables

-5x-1/4x^2-9=0

We multiply all the terms by the denominator


-5x*4x^2-9*4x^2-1=0

Wy multiply elements

-20x^3-36x^2-1=0

We do not support expression: x^3

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