xy^3-81xyz^2=

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Solution for xy^3-81xyz^2= equation:


Simplifying
xy3 + -81xyz2 = 0

Reorder the terms:
-81xyz2 + xy3 = 0

Solving
-81xyz2 + xy3 = 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), 'xy'.
xy(-81z2 + y2) = 0

Factor a difference between two squares.
xy((9z + y)(-9z + y)) = 0

Subproblem 1

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