x^3-13x-12x^3=

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Solution for x^3-13x-12x^3= equation:


Simplifying
x3 + -13x + -12x3 = 0

Reorder the terms:
-13x + x3 + -12x3 = 0

Combine like terms: x3 + -12x3 = -11x3
-13x + -11x3 = 0

Solving
-13x + -11x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-1x'.
-1x(13 + 11x2) = 0

Ignore the factor -1.

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 + 11x2)' equal to zero and attempt to solve: Simplifying 13 + 11x2 = 0 Solving 13 + 11x2 = 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 + 11x2 = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 11x2 = 0 + -13 11x2 = 0 + -13 Combine like terms: 0 + -13 = -13 11x2 = -13 Divide each side by '11'. x2 = -1.181818182 Simplifying x2 = -1.181818182 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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