X^3-2X^2-9X=18

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Solution for X^3-2X^2-9X=18 equation: 


Simplifying
X3 + -2X2 + -9X = 18

Reorder the terms:
-9X + -2X2 + X3 = 18

Solving
-9X + -2X2 + X3 = 18

Solving for variable 'X'.

Reorder the terms:
-18 + -9X + -2X2 + X3 = 18 + -18

Combine like terms: 18 + -18 = 0
-18 + -9X + -2X2 + X3 = 0

The solution to this equation could not be determined.

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