x^3+3x=12

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Solution for x^3+3x=12 equation: 


Simplifying
x3 + 3x = 12

Reorder the terms:
3x + x3 = 12

Solving
3x + x3 = 12

Solving for variable 'x'.

Reorder the terms:
-12 + 3x + x3 = 12 + -12

Combine like terms: 12 + -12 = 0
-12 + 3x + x3 = 0

The solution to this equation could not be determined.

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