8x^3+4x=4

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Solution for 8x^3+4x=4 equation:


Simplifying
8x3 + 4x = 4

Reorder the terms:
4x + 8x3 = 4

Solving
4x + 8x3 = 4

Solving for variable 'x'.

Reorder the terms:
-4 + 4x + 8x3 = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + 4x + 8x3 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-1 + x + 2x3) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-1 + x + 2x3)' equal to zero and attempt to solve: Simplifying -1 + x + 2x3 = 0 Solving -1 + x + 2x3 = 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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