4x^3+8x^2=96x

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Solution for 4x^3+8x^2=96x equation:


Simplifying
4x3 + 8x2 = 96x

Reorder the terms:
8x2 + 4x3 = 96x

Solving
8x2 + 4x3 = 96x

Solving for variable 'x'.

Reorder the terms:
-96x + 8x2 + 4x3 = 96x + -96x

Combine like terms: 96x + -96x = 0
-96x + 8x2 + 4x3 = 0

Factor out the Greatest Common Factor (GCF), '4x'.
4x(-24 + 2x + x2) = 0

Factor a trinomial.
4x((-6 + -1x)(4 + -1x)) = 0

Ignore the factor 4.

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 '(-6 + -1x)' equal to zero and attempt to solve: Simplifying -6 + -1x = 0 Solving -6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1x = 0 + 6 -1x = 0 + 6 Combine like terms: 0 + 6 = 6 -1x = 6 Divide each side by '-1'. x = -6 Simplifying x = -6

Subproblem 3

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {0, -6, 4}

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