x^3+x^2=8x+81

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Solution for x^3+x^2=8x+81 equation: 


Simplifying
x3 + x2 = 8x + 81

Reorder the terms:
x2 + x3 = 8x + 81

Reorder the terms:
x2 + x3 = 81 + 8x

Solving
x2 + x3 = 81 + 8x

Solving for variable 'x'.

Reorder the terms:
-81 + -8x + x2 + x3 = 81 + 8x + -81 + -8x

Reorder the terms:
-81 + -8x + x2 + x3 = 81 + -81 + 8x + -8x

Combine like terms: 81 + -81 = 0
-81 + -8x + x2 + x3 = 0 + 8x + -8x
-81 + -8x + x2 + x3 = 8x + -8x

Combine like terms: 8x + -8x = 0
-81 + -8x + x2 + x3 = 0

The solution to this equation could not be determined.

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