(x-1)(2-y)=0

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Solution for (x-1)(2-y)=0 equation:


Simplifying
(x + -1)(2 + -1y) = 0

Reorder the terms:
(-1 + x)(2 + -1y) = 0

Multiply (-1 + x) * (2 + -1y)
(-1(2 + -1y) + x(2 + -1y)) = 0
((2 * -1 + -1y * -1) + x(2 + -1y)) = 0
((-2 + 1y) + x(2 + -1y)) = 0
(-2 + 1y + (2 * x + -1y * x)) = 0
(-2 + 1y + (2x + -1xy)) = 0

Reorder the terms:
(-2 + 2x + -1xy + 1y) = 0
(-2 + 2x + -1xy + 1y) = 0

Solving
-2 + 2x + -1xy + 1y = 0

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2x + -1xy + 2 + 1y = 0 + 2

Reorder the terms:
-2 + 2 + 2x + -1xy + 1y = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 2x + -1xy + 1y = 0 + 2
2x + -1xy + 1y = 0 + 2

Combine like terms: 0 + 2 = 2
2x + -1xy + 1y = 2

Add '-1y' to each side of the equation.
2x + -1xy + 1y + -1y = 2 + -1y

Combine like terms: 1y + -1y = 0
2x + -1xy + 0 = 2 + -1y
2x + -1xy = 2 + -1y

Reorder the terms:
-2 + 2x + -1xy + y = 2 + -1y + -2 + y

Reorder the terms:
-2 + 2x + -1xy + y = 2 + -2 + -1y + y

Combine like terms: 2 + -2 = 0
-2 + 2x + -1xy + y = 0 + -1y + y
-2 + 2x + -1xy + y = -1y + y

Combine like terms: -1y + y = 0
-2 + 2x + -1xy + y = 0

The solution to this equation could not be determined.

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