(2x^2+3x)(20x^2-11x-4)=0

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Solution for (2x^2+3x)(20x^2-11x-4)=0 equation: 


Simplifying
(2x2 + 3x)(20x2 + -11x + -4) = 0

Reorder the terms:
(3x + 2x2)(20x2 + -11x + -4) = 0

Reorder the terms:
(3x + 2x2)(-4 + -11x + 20x2) = 0

Multiply (3x + 2x2) * (-4 + -11x + 20x2)
(3x * (-4 + -11x + 20x2) + 2x2 * (-4 + -11x + 20x2)) = 0
((-4 * 3x + -11x * 3x + 20x2 * 3x) + 2x2 * (-4 + -11x + 20x2)) = 0
((-12x + -33x2 + 60x3) + 2x2 * (-4 + -11x + 20x2)) = 0
(-12x + -33x2 + 60x3 + (-4 * 2x2 + -11x * 2x2 + 20x2 * 2x2)) = 0
(-12x + -33x2 + 60x3 + (-8x2 + -22x3 + 40x4)) = 0

Reorder the terms:
(-12x + -33x2 + -8x2 + 60x3 + -22x3 + 40x4) = 0

Combine like terms: -33x2 + -8x2 = -41x2
(-12x + -41x2 + 60x3 + -22x3 + 40x4) = 0

Combine like terms: 60x3 + -22x3 = 38x3
(-12x + -41x2 + 38x3 + 40x4) = 0

Solving
-12x + -41x2 + 38x3 + 40x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-12 + -41x + 38x2 + 40x3) = 0


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 '(-12 + -41x + 38x2 + 40x3)' equal to zero and attempt to solve:

Simplifying
-12 + -41x + 38x2 + 40x3 = 0

Solving
-12 + -41x + 38x2 + 40x3 = 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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