2x^3-10x^2+8x=40

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Solution for 2x^3-10x^2+8x=40 equation:


Simplifying
2x3 + -10x2 + 8x = 40

Reorder the terms:
8x + -10x2 + 2x3 = 40

Solving
8x + -10x2 + 2x3 = 40

Solving for variable 'x'.

Reorder the terms:
-40 + 8x + -10x2 + 2x3 = 40 + -40

Combine like terms: 40 + -40 = 0
-40 + 8x + -10x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-20 + 4x + -5x2 + x3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-20 + 4x + -5x2 + x3)' equal to zero and attempt to solve: Simplifying -20 + 4x + -5x2 + x3 = 0 Solving -20 + 4x + -5x2 + 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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