(2x^2+3y)(4x^2-8y)=

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Solution for (2x^2+3y)(4x^2-8y)= equation:


Simplifying
(2x2 + 3y)(4x2 + -8y) = 0

Multiply (2x2 + 3y) * (4x2 + -8y)
(2x2 * (4x2 + -8y) + 3y * (4x2 + -8y)) = 0
((4x2 * 2x2 + -8y * 2x2) + 3y * (4x2 + -8y)) = 0

Reorder the terms:
((-16x2y + 8x4) + 3y * (4x2 + -8y)) = 0
((-16x2y + 8x4) + 3y * (4x2 + -8y)) = 0
(-16x2y + 8x4 + (4x2 * 3y + -8y * 3y)) = 0
(-16x2y + 8x4 + (12x2y + -24y2)) = 0

Reorder the terms:
(-16x2y + 12x2y + 8x4 + -24y2) = 0

Combine like terms: -16x2y + 12x2y = -4x2y
(-4x2y + 8x4 + -24y2) = 0

Solving
-4x2y + 8x4 + -24y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(-1x2y + 2x4 + -6y2) = 0

Factor a trinomial.
4((x2 + -2y)(2x2 + 3y)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(x2 + -2y)' equal to zero and attempt to solve: Simplifying x2 + -2y = 0 Solving x2 + -2y = 0 Move all terms containing x to the left, all other terms to the right. Add '2y' to each side of the equation. x2 + -2y + 2y = 0 + 2y Combine like terms: -2y + 2y = 0 x2 + 0 = 0 + 2y x2 = 0 + 2y Remove the zero: x2 = 2y Simplifying x2 = 2y 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 '(2x2 + 3y)' equal to zero and attempt to solve: Simplifying 2x2 + 3y = 0 Solving 2x2 + 3y = 0 Move all terms containing x to the left, all other terms to the right. Add '-3y' to each side of the equation. 2x2 + 3y + -3y = 0 + -3y Combine like terms: 3y + -3y = 0 2x2 + 0 = 0 + -3y 2x2 = 0 + -3y Remove the zero: 2x2 = -3y Divide each side by '2'. x2 = -1.5y Simplifying x2 = -1.5y 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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