Solve for y
y=-2
x=1
Solve for x
x=1
y=-2
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\sqrt{y+2x}+\sqrt{x-1}-\sqrt{x-1}=-\sqrt{x-1}
Subtract \sqrt{x-1} from both sides of the equation.
\sqrt{y+2x}=-\sqrt{x-1}
Subtracting \sqrt{x-1} from itself leaves 0.
y+2x=x-1
Square both sides of the equation.
y+2x-2x=x-1-2x
Subtract 2x from both sides of the equation.
y=x-1-2x
Subtracting 2x from itself leaves 0.
y=-x-1
Subtract 2x from x-1.
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