(3x^2-12)*(2x+4)=0

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Solution for (3x^2-12)*(2x+4)=0 equation: 


Simplifying
(3x2 + -12)(2x + 4) = 0

Reorder the terms:
(-12 + 3x2)(2x + 4) = 0

Reorder the terms:
(-12 + 3x2)(4 + 2x) = 0

Multiply (-12 + 3x2) * (4 + 2x)
(-12(4 + 2x) + 3x2 * (4 + 2x)) = 0
((4 * -12 + 2x * -12) + 3x2 * (4 + 2x)) = 0
((-48 + -24x) + 3x2 * (4 + 2x)) = 0
(-48 + -24x + (4 * 3x2 + 2x * 3x2)) = 0
(-48 + -24x + (12x2 + 6x3)) = 0
(-48 + -24x + 12x2 + 6x3) = 0

Solving
-48 + -24x + 12x2 + 6x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6'.
6(-8 + -4x + 2x2 + x3) = 0

Ignore the factor 6.

Subproblem 1
Set the factor '(-8 + -4x + 2x2 + x3)' equal to zero and attempt to solve:

Simplifying
-8 + -4x + 2x2 + x3 = 0

Solving
-8 + -4x + 2x2 + x3 = 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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