-5x^3-20x^2+15x+90=0

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Solution for -5x^3-20x^2+15x+90=0 equation:


Simplifying
-5x3 + -20x2 + 15x + 90 = 0

Reorder the terms:
90 + 15x + -20x2 + -5x3 = 0

Solving
90 + 15x + -20x2 + -5x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5'.
5(18 + 3x + -4x2 + -1x3) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(18 + 3x + -4x2 + -1x3)' equal to zero and attempt to solve: Simplifying 18 + 3x + -4x2 + -1x3 = 0 Solving 18 + 3x + -4x2 + -1x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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