x^2+y^2-2x-2y=-1

Simple and best practice solution for x^2+y^2-2x-2y=-1 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x^2+y^2-2x-2y=-1 equation: 


Simplifying
x2 + y2 + -2x + -2y = -1

Reorder the terms:
-2x + x2 + -2y + y2 = -1

Solving
-2x + x2 + -2y + y2 = -1

Solving for variable 'x'.

Reorder the terms:
1 + -2x + x2 + -2y + y2 = -1 + 1

Combine like terms: -1 + 1 = 0
1 + -2x + x2 + -2y + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| y=-14+2x | | .50(x-5000000)=10 | | f(x)=x(x-1)(x+2) | | 21x-25x=6-10 | | 6x-3x+8=4x+1 | | 3lnx+8=ln(3x)+12.18 | | 14x+14-4x=20 | | -2/3x=-8/15 | | 14x+14-4=20 | | 7x+16-6x=-8-11 | | -3/1 | | 2(4x+7)=70 | | -x-2(4-x/2)=-4 | | 0=x^2-32x | | .25x-18.5=3 | | 3x+1+4=2x+16 | | 3+1/5x=11 | | 6x+6=4x+14 | | 51/2*51/3 | | -3/20=x-11/16 | | 3x^2-8x^2-8x+8=0 | | b=-2/2-2 | | 11/2*16/3 | | 4x+5(3x+18)=-5 | | 3inx+8=in(3x)+12.1 | | b=0/2-2 | | 5x-15=-85 | | b=2/2-2 | | 12x(7xr)= | | 3m-9+2(4m+5)= | | 3lnx+8=ln(3x)+12.1 | | .5(x+4)+3=2x(1+.75) |

Equations solver categories