5x^3+21x^2-21x-5=0

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Solution for 5x^3+21x^2-21x-5=0 equation: 


Simplifying
5x3 + 21x2 + -21x + -5 = 0

Reorder the terms:
-5 + -21x + 21x2 + 5x3 = 0

Solving
-5 + -21x + 21x2 + 5x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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