(xy-4)(-2y+z)=

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Solution for (xy-4)(-2y+z)= equation:


Simplifying
(xy + -4)(-2y + z) = 0

Reorder the terms:
(-4 + xy)(-2y + z) = 0

Multiply (-4 + xy) * (-2y + z)
(-4(-2y + z) + xy(-2y + z)) = 0
((-2y * -4 + z * -4) + xy(-2y + z)) = 0
((8y + -4z) + xy(-2y + z)) = 0
(8y + -4z + (-2y * xy + z * xy)) = 0

Reorder the terms:
(8y + -4z + (xyz + -2xy2)) = 0
(8y + -4z + (xyz + -2xy2)) = 0

Reorder the terms:
(xyz + -2xy2 + 8y + -4z) = 0
(xyz + -2xy2 + 8y + -4z) = 0

Solving
xyz + -2xy2 + 8y + -4z = 0

Solving for variable 'x'.

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

Add '-8y' to each side of the equation.
xyz + -2xy2 + 8y + -8y + -4z = 0 + -8y

Combine like terms: 8y + -8y = 0
xyz + -2xy2 + 0 + -4z = 0 + -8y
xyz + -2xy2 + -4z = 0 + -8y
Remove the zero:
xyz + -2xy2 + -4z = -8y

Add '4z' to each side of the equation.
xyz + -2xy2 + -4z + 4z = -8y + 4z

Combine like terms: -4z + 4z = 0
xyz + -2xy2 + 0 = -8y + 4z
xyz + -2xy2 = -8y + 4z

Reorder the terms:
xyz + -2xy2 + 8y + -4z = -8y + 8y + 4z + -4z

Combine like terms: -8y + 8y = 0
xyz + -2xy2 + 8y + -4z = 0 + 4z + -4z
xyz + -2xy2 + 8y + -4z = 4z + -4z

Combine like terms: 4z + -4z = 0
xyz + -2xy2 + 8y + -4z = 0

The solution to this equation could not be determined.

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