20x^4-12x-x=0

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


Simplifying
20x4 + -12x + -1x = 0

Reorder the terms:
-12x + -1x + 20x4 = 0

Combine like terms: -12x + -1x = -13x
-13x + 20x4 = 0

Solving
-13x + 20x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-13 + 20x3) = 0

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 '(-13 + 20x3)' equal to zero and attempt to solve: Simplifying -13 + 20x3 = 0 Solving -13 + 20x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + 20x3 = 0 + 13 Combine like terms: -13 + 13 = 0 0 + 20x3 = 0 + 13 20x3 = 0 + 13 Combine like terms: 0 + 13 = 13 20x3 = 13 Divide each side by '20'. x3 = 0.65 Simplifying x3 = 0.65 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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