2x^2y^2-8x^2y-90x^2=0

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Solution for 2x^2y^2-8x^2y-90x^2=0 equation:


Simplifying
2x2y2 + -8x2y + -90x2 = 0

Reorder the terms:
-90x2 + -8x2y + 2x2y2 = 0

Solving
-90x2 + -8x2y + 2x2y2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Factor out the Greatest Common Factor (GCF), '2x2'.
2x2(-45 + -4y + y2) = 0

Factor a trinomial.
2x2((-5 + -1y)(9 + -1y)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(-5 + -1y)' equal to zero and attempt to solve: Simplifying -5 + -1y = 0 Solving -5 + -1y = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1y = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1y = 0 + 5 -1y = 0 + 5 Combine like terms: 0 + 5 = 5 -1y = 5 Add 'y' to each side of the equation. -1y + y = 5 + y Combine like terms: -1y + y = 0 0 = 5 + y Simplifying 0 = 5 + y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(9 + -1y)' equal to zero and attempt to solve: Simplifying 9 + -1y = 0 Solving 9 + -1y = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1y = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1y = 0 + -9 -1y = 0 + -9 Combine like terms: 0 + -9 = -9 -1y = -9 Add 'y' to each side of the equation. -1y + y = -9 + y Combine like terms: -1y + y = 0 0 = -9 + y Simplifying 0 = -9 + y 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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