6x^3+4x^2=2x

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Solution for 6x^3+4x^2=2x equation:


Simplifying
6x3 + 4x2 = 2x

Reorder the terms:
4x2 + 6x3 = 2x

Solving
4x2 + 6x3 = 2x

Solving for variable 'x'.

Reorder the terms:
-2x + 4x2 + 6x3 = 2x + -2x

Combine like terms: 2x + -2x = 0
-2x + 4x2 + 6x3 = 0

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-1 + 2x + 3x2) = 0

Factor a trinomial.
2x((-1 + -1x)(1 + -3x)) = 0

Ignore the factor 2.

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 + -1x)' equal to zero and attempt to solve: Simplifying -1 + -1x = 0 Solving -1 + -1x = 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 + -1x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1x = 0 + 1 -1x = 0 + 1 Combine like terms: 0 + 1 = 1 -1x = 1 Divide each side by '-1'. x = -1 Simplifying x = -1

Subproblem 3

Set the factor '(1 + -3x)' equal to zero and attempt to solve: Simplifying 1 + -3x = 0 Solving 1 + -3x = 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 + -3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3x = 0 + -1 -3x = 0 + -1 Combine like terms: 0 + -1 = -1 -3x = -1 Divide each side by '-3'. x = 0.3333333333 Simplifying x = 0.3333333333

Solution

x = {0, -1, 0.3333333333}

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