9x^3-x^2=81

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Solution for 9x^3-x^2=81 equation: 


Simplifying
9x3 + -1x2 = 81

Reorder the terms:
-1x2 + 9x3 = 81

Solving
-1x2 + 9x3 = 81

Solving for variable 'x'.

Reorder the terms:
-81 + -1x2 + 9x3 = 81 + -81

Combine like terms: 81 + -81 = 0
-81 + -1x2 + 9x3 = 0

The solution to this equation could not be determined.

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