xy+y=12

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Solution for xy+y=12 equation: 


Simplifying
xy + y = 12

Solving
xy + y = 12

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
xy + y + -1y = 12 + -1y

Combine like terms: y + -1y = 0
xy + 0 = 12 + -1y
xy = 12 + -1y

Divide each side by 'y'.
x = 12y-1 + -1

Simplifying
x = 12y-1 + -1

Reorder the terms:
x = -1 + 12y-1

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