xy+2y-x+1=0

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


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

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

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

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

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

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

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

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

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

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

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

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

The solution to this equation could not be determined.

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