4x^3+4x=120

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Solution for 4x^3+4x=120 equation:


Simplifying
4x3 + 4x = 120

Reorder the terms:
4x + 4x3 = 120

Solving
4x + 4x3 = 120

Solving for variable 'x'.

Reorder the terms:
-120 + 4x + 4x3 = 120 + -120

Combine like terms: 120 + -120 = 0
-120 + 4x + 4x3 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-30 + x + x3) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-30 + x + x3)' equal to zero and attempt to solve: Simplifying -30 + x + x3 = 0 Solving -30 + x + x3 = 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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