2x^4+8x^3=12x^2-36x

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Solution for 2x^4+8x^3=12x^2-36x equation:


Simplifying
2x4 + 8x3 = 12x2 + -36x

Reorder the terms:
8x3 + 2x4 = 12x2 + -36x

Reorder the terms:
8x3 + 2x4 = -36x + 12x2

Solving
8x3 + 2x4 = -36x + 12x2

Solving for variable 'x'.

Reorder the terms:
36x + -12x2 + 8x3 + 2x4 = -36x + 12x2 + 36x + -12x2

Reorder the terms:
36x + -12x2 + 8x3 + 2x4 = -36x + 36x + 12x2 + -12x2

Combine like terms: -36x + 36x = 0
36x + -12x2 + 8x3 + 2x4 = 0 + 12x2 + -12x2
36x + -12x2 + 8x3 + 2x4 = 12x2 + -12x2

Combine like terms: 12x2 + -12x2 = 0
36x + -12x2 + 8x3 + 2x4 = 0

Factor out the Greatest Common Factor (GCF), '2x'.
2x(18 + -6x + 4x2 + x3) = 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 '(18 + -6x + 4x2 + x3)' equal to zero and attempt to solve: Simplifying 18 + -6x + 4x2 + x3 = 0 Solving 18 + -6x + 4x2 + x3 = 0 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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