+191 Moving x and y terms to one side gets this: x^2-6x+y^2+18y = 127
completing the square: (x-3)^2+(y+9)^2 -9-81 = 127
Finally: (x-3)^2 + (y+9)^2 = 217
Now you can finish it up yourself.
Note: You can also view this graph visually as both forms overlap fully
