-4x^4+12x^3-20x=0

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Solution for -4x^4+12x^3-20x=0 equation: 


Simplifying
-4x4 + 12x3 + -20x = 0

Reorder the terms:
-20x + 12x3 + -4x4 = 0

Solving
-20x + 12x3 + -4x4 = 0

Solving for variable 'x'.

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

Ignore the factor 4.

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x = 0

Subproblem 2
Set the factor '(-5 + 3x2 + -1x3)' equal to zero and attempt to solve:

Simplifying
-5 + 3x2 + -1x3 = 0

Solving
-5 + 3x2 + -1x3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

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