x^3=2x^2-5x-6

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Solution for x^3=2x^2-5x-6 equation: 


Simplifying
x3 = 2x2 + -5x + -6

Reorder the terms:
x3 = -6 + -5x + 2x2

Solving
x3 = -6 + -5x + 2x2

Solving for variable 'x'.

Reorder the terms:
6 + 5x + -2x2 + x3 = -6 + -5x + 2x2 + 6 + 5x + -2x2

Reorder the terms:
6 + 5x + -2x2 + x3 = -6 + 6 + -5x + 5x + 2x2 + -2x2

Combine like terms: -6 + 6 = 0
6 + 5x + -2x2 + x3 = 0 + -5x + 5x + 2x2 + -2x2
6 + 5x + -2x2 + x3 = -5x + 5x + 2x2 + -2x2

Combine like terms: -5x + 5x = 0
6 + 5x + -2x2 + x3 = 0 + 2x2 + -2x2
6 + 5x + -2x2 + x3 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
6 + 5x + -2x2 + x3 = 0

The solution to this equation could not be determined.

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