x^2(x-1)-2x=x^3-x

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Solution for x^2(x-1)-2x=x^3-x equation:


Simplifying
x2(x + -1) + -2x = x3 + -1x

Reorder the terms:
x2(-1 + x) + -2x = x3 + -1x
(-1 * x2 + x * x2) + -2x = x3 + -1x
(-1x2 + x3) + -2x = x3 + -1x

Reorder the terms:
-2x + -1x2 + x3 = x3 + -1x

Reorder the terms:
-2x + -1x2 + x3 = -1x + x3

Add '-1x3' to each side of the equation.
-2x + -1x2 + x3 + -1x3 = -1x + x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-2x + -1x2 + 0 = -1x + x3 + -1x3
-2x + -1x2 = -1x + x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-2x + -1x2 = -1x + 0
-2x + -1x2 = -1x

Solving
-2x + -1x2 = -1x

Solving for variable 'x'.

Reorder the terms:
-2x + x + -1x2 = -1x + x

Combine like terms: -2x + x = -1x
-1x + -1x2 = -1x + x

Combine like terms: -1x + x = 0
-1x + -1x2 = 0

Factor out the Greatest Common Factor (GCF), '-1x'.
-1x(1 + x) = 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 '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Simplifying x = -1

Solution

x = {0, -1}

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