2xy-2y-1=0

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Solution for 2xy-2y-1=0 equation:


Simplifying
2xy + -2y + -1 = 0

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

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

Solving for variable 'x'.

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

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

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

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

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

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

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

Divide each side by '2y'.
x = 0.5y-1 + 1

Simplifying
x = 0.5y-1 + 1

Reorder the terms:
x = 1 + 0.5y-1

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