Xsquared-x-y=2

Solution for Xsquared-x-y=2 equation:

Simplifying
Xsquared + -1x + -1y = 2

Solving
adeqrsuX + -1x + -1y = 2

Solving for variable 'a'.

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

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

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

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

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

Divide each side by 'deqrsuX'.
a = 2d-1e-1q-1r-1s-1u-1X-1 + d-1e-1q-1r-1s-1u-1xX-1 + d-1e-1q-1r-1s-1u-1yX-1

Simplifying
a = 2d-1e-1q-1r-1s-1u-1X-1 + d-1e-1q-1r-1s-1u-1xX-1 + d-1e-1q-1r-1s-1u-1yX-1