x-y=y-x

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Solution for x-y=y-x equation:


Simplifying
x + -1y = y + -1x

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

Solving
x + -1y = -1x + y

Solving for variable 'x'.

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

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

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

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

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

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

Combine like terms: y + y = 2y
2x = 2y

Divide each side by '2'.
x = y

Simplifying
x = y

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