w^3-3W^2+7W=21

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Solution for w^3-3W^2+7W=21 equation: 


Simplifying
w3 + -3W2 + 7W = 21

Reorder the terms:
7W + -3W2 + w3 = 21

Solving
7W + -3W2 + w3 = 21

Solving for variable 'W'.

Reorder the terms:
-21 + 7W + -3W2 + w3 = 21 + -21

Combine like terms: 21 + -21 = 0
-21 + 7W + -3W2 + w3 = 0

The solution to this equation could not be determined.

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