F(x)=x^4-2x^3-8x^2+8x+16

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Solution for F(x)=x^4-2x^3-8x^2+8x+16 equation: 


Simplifying
F(x) = x4 + -2x3 + -8x2 + 8x + 16

Multiply F * x
xF = x4 + -2x3 + -8x2 + 8x + 16

Reorder the terms:
xF = 16 + 8x + -8x2 + -2x3 + x4

Solving
xF = 16 + 8x + -8x2 + -2x3 + x4

Solving for variable 'x'.

Reorder the terms:
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 16 + 8x + -8x2 + -2x3 + x4 + -16 + -8x + 8x2 + 2x3 + -1x4

Reorder the terms:
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 16 + -16 + 8x + -8x + -8x2 + 8x2 + -2x3 + 2x3 + x4 + -1x4

Combine like terms: 16 + -16 = 0
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 0 + 8x + -8x + -8x2 + 8x2 + -2x3 + 2x3 + x4 + -1x4
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 8x + -8x + -8x2 + 8x2 + -2x3 + 2x3 + x4 + -1x4

Combine like terms: 8x + -8x = 0
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 0 + -8x2 + 8x2 + -2x3 + 2x3 + x4 + -1x4
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = -8x2 + 8x2 + -2x3 + 2x3 + x4 + -1x4

Combine like terms: -8x2 + 8x2 = 0
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 0 + -2x3 + 2x3 + x4 + -1x4
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = -2x3 + 2x3 + x4 + -1x4

Combine like terms: -2x3 + 2x3 = 0
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 0 + x4 + -1x4
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = x4 + -1x4

Combine like terms: x4 + -1x4 = 0
-16 + -8x + xF + 8x2 + 2x3 + -1x4 = 0

The solution to this equation could not be determined.

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