x^3+9x=-5x^2-45

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Solution for x^3+9x=-5x^2-45 equation:


Simplifying
x3 + 9x = -5x2 + -45

Reorder the terms:
9x + x3 = -5x2 + -45

Reorder the terms:
9x + x3 = -45 + -5x2

Solving
9x + x3 = -45 + -5x2

Solving for variable 'x'.

Reorder the terms:
45 + 9x + 5x2 + x3 = -45 + -5x2 + 45 + 5x2

Reorder the terms:
45 + 9x + 5x2 + x3 = -45 + 45 + -5x2 + 5x2

Combine like terms: -45 + 45 = 0
45 + 9x + 5x2 + x3 = 0 + -5x2 + 5x2
45 + 9x + 5x2 + x3 = -5x2 + 5x2

Combine like terms: -5x2 + 5x2 = 0
45 + 9x + 5x2 + x3 = 0

The solution to this equation could not be determined.

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