x(2x^2-3)-x^2(5x+1)+x^2=0

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Solution for x(2x^2-3)-x^2(5x+1)+x^2=0 equation:


Simplifying
x(2x2 + -3) + -1x2(5x + 1) + x2 = 0

Reorder the terms:
x(-3 + 2x2) + -1x2(5x + 1) + x2 = 0
(-3 * x + 2x2 * x) + -1x2(5x + 1) + x2 = 0
(-3x + 2x3) + -1x2(5x + 1) + x2 = 0

Reorder the terms:
-3x + 2x3 + -1x2(1 + 5x) + x2 = 0
-3x + 2x3 + (1 * -1x2 + 5x * -1x2) + x2 = 0
-3x + 2x3 + (-1x2 + -5x3) + x2 = 0

Reorder the terms:
-3x + -1x2 + x2 + 2x3 + -5x3 = 0

Combine like terms: -1x2 + x2 = 0
-3x + 0 + 2x3 + -5x3 = 0
-3x + 2x3 + -5x3 = 0

Combine like terms: 2x3 + -5x3 = -3x3
-3x + -3x3 = 0

Solving
-3x + -3x3 = 0

Solving for variable 'x'.

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

Ignore the factor -3.

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 + x2)' equal to zero and attempt to solve: Simplifying 1 + x2 = 0 Solving 1 + x2 = 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 + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 0 + -1 x2 = 0 + -1 Combine like terms: 0 + -1 = -1 x2 = -1 Simplifying x2 = -1 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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