0=x^3-x^2-8x-16

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Solution for 0=x^3-x^2-8x-16 equation: 


Simplifying
0 = x3 + -1x2 + -8x + -16

Reorder the terms:
0 = -16 + -8x + -1x2 + x3

Solving
0 = -16 + -8x + -1x2 + x3

Solving for variable 'x'.

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

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

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

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

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

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

The solution to this equation could not be determined.

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