x2+y2+2x+4y=-2
Please put the subject in the subject blank.
x^2 + y^2 + 2x + 4y = -2
You need another equation with x and y to solve for their values. (I'm assuming that is what you want to do.)
x^2 + y^2 + 2x + 4y = -2
You need another equation with x and y to solve for their values. (I'm assuming that is what you want to do.)