F(x)=-x^3+5x^2-x-5

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Solution for F(x)=-x^3+5x^2-x-5 equation: 


Simplifying
F(x) = -1x3 + 5x2 + -1x + -5

Multiply F * x
xF = -1x3 + 5x2 + -1x + -5

Reorder the terms:
xF = -5 + -1x + 5x2 + -1x3

Solving
xF = -5 + -1x + 5x2 + -1x3

Solving for variable 'x'.

Reorder the terms:
5 + x + xF + -5x2 + x3 = -5 + -1x + 5x2 + -1x3 + 5 + x + -5x2 + x3

Reorder the terms:
5 + x + xF + -5x2 + x3 = -5 + 5 + -1x + x + 5x2 + -5x2 + -1x3 + x3

Combine like terms: -5 + 5 = 0
5 + x + xF + -5x2 + x3 = 0 + -1x + x + 5x2 + -5x2 + -1x3 + x3
5 + x + xF + -5x2 + x3 = -1x + x + 5x2 + -5x2 + -1x3 + x3

Combine like terms: -1x + x = 0
5 + x + xF + -5x2 + x3 = 0 + 5x2 + -5x2 + -1x3 + x3
5 + x + xF + -5x2 + x3 = 5x2 + -5x2 + -1x3 + x3

Combine like terms: 5x2 + -5x2 = 0
5 + x + xF + -5x2 + x3 = 0 + -1x3 + x3
5 + x + xF + -5x2 + x3 = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
5 + x + xF + -5x2 + x3 = 0

The solution to this equation could not be determined.

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