x(x^2+2)=-5

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Solution for x(x^2+2)=-5 equation:


Simplifying
x(x2 + 2) = -5

Reorder the terms:
x(2 + x2) = -5
(2 * x + x2 * x) = -5
(2x + x3) = -5

Solving
2x + x3 = -5

Solving for variable 'x'.

Reorder the terms:
5 + 2x + x3 = -5 + 5

Combine like terms: -5 + 5 = 0
5 + 2x + x3 = 0

The solution to this equation could not be determined.

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