x^3-21x^2+42x+315=0

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Solution for x^3-21x^2+42x+315=0 equation: 


Simplifying
x3 + -21x2 + 42x + 315 = 0

Reorder the terms:
315 + 42x + -21x2 + x3 = 0

Solving
315 + 42x + -21x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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