-3x^2(x^2-9)(x^2+4x)=0

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Solution for -3x^2(x^2-9)(x^2+4x)=0 equation:


Simplifying
-3x2(x2 + -9)(x2 + 4x) = 0

Reorder the terms:
-3x2(-9 + x2)(x2 + 4x) = 0

Reorder the terms:
-3x2(-9 + x2)(4x + x2) = 0

Multiply (-9 + x2) * (4x + x2)
-3x2(-9(4x + x2) + x2(4x + x2)) = 0
-3x2((4x * -9 + x2 * -9) + x2(4x + x2)) = 0
-3x2((-36x + -9x2) + x2(4x + x2)) = 0
-3x2(-36x + -9x2 + (4x * x2 + x2 * x2)) = 0
-3x2(-36x + -9x2 + (4x3 + x4)) = 0
-3x2(-36x + -9x2 + 4x3 + x4) = 0
(-36x * -3x2 + -9x2 * -3x2 + 4x3 * -3x2 + x4 * -3x2) = 0
(108x3 + 27x4 + -12x5 + -3x6) = 0

Solving
108x3 + 27x4 + -12x5 + -3x6 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x3'.
3x3(36 + 9x + -4x2 + -1x3) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'x3' equal to zero and attempt to solve: Simplifying x3 = 0 Solving x3 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(36 + 9x + -4x2 + -1x3)' equal to zero and attempt to solve: Simplifying 36 + 9x + -4x2 + -1x3 = 0 Solving 36 + 9x + -4x2 + -1x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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