F(x)=4x^3+8x^2-x-2

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Solution for F(x)=4x^3+8x^2-x-2 equation: 


Simplifying
F(x) = 4x3 + 8x2 + -1x + -2

Multiply F * x
xF = 4x3 + 8x2 + -1x + -2

Reorder the terms:
xF = -2 + -1x + 8x2 + 4x3

Solving
xF = -2 + -1x + 8x2 + 4x3

Solving for variable 'x'.

Reorder the terms:
2 + x + xF + -8x2 + -4x3 = -2 + -1x + 8x2 + 4x3 + 2 + x + -8x2 + -4x3

Reorder the terms:
2 + x + xF + -8x2 + -4x3 = -2 + 2 + -1x + x + 8x2 + -8x2 + 4x3 + -4x3

Combine like terms: -2 + 2 = 0
2 + x + xF + -8x2 + -4x3 = 0 + -1x + x + 8x2 + -8x2 + 4x3 + -4x3
2 + x + xF + -8x2 + -4x3 = -1x + x + 8x2 + -8x2 + 4x3 + -4x3

Combine like terms: -1x + x = 0
2 + x + xF + -8x2 + -4x3 = 0 + 8x2 + -8x2 + 4x3 + -4x3
2 + x + xF + -8x2 + -4x3 = 8x2 + -8x2 + 4x3 + -4x3

Combine like terms: 8x2 + -8x2 = 0
2 + x + xF + -8x2 + -4x3 = 0 + 4x3 + -4x3
2 + x + xF + -8x2 + -4x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
2 + x + xF + -8x2 + -4x3 = 0

The solution to this equation could not be determined.

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