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

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


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

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

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

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

Combine like terms: -4x + -6x = -10x
(-12 + -10x + -2x2 + 3x2 + x3) = 0

Combine like terms: -2x2 + 3x2 = 1x2
(-12 + -10x + 1x2 + x3) = 0

Solving
-12 + -10x + 1x2 + x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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