If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = y2 + x2 + -4y Reorder the terms: 0 = x2 + -4y + y2 Solving 0 = x2 + -4y + y2 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1x2' to each side of the equation. 0 + -1x2 = x2 + -4y + -1x2 + y2 Remove the zero: -1x2 = x2 + -4y + -1x2 + y2 Reorder the terms: -1x2 = x2 + -1x2 + -4y + y2 Combine like terms: x2 + -1x2 = 0 -1x2 = 0 + -4y + y2 -1x2 = -4y + y2 Divide each side by '-1'. x2 = 4y + -1y2 Simplifying x2 = 4y + -1y2 Reorder the terms: x2 + -4y + y2 = 4y + -4y + -1y2 + y2 Combine like terms: 4y + -4y = 0 x2 + -4y + y2 = 0 + -1y2 + y2 x2 + -4y + y2 = -1y2 + y2 Combine like terms: -1y2 + y2 = 0 x2 + -4y + y2 = 0 The solution to this equation could not be determined.
| x^2-15=-9x-5 | | 5u+4=7 | | 7t=-20 | | 3x+7=-39-2x | | Log(4)(n+3)=2 | | 4w+w^2=60 | | 80=11g+47 | | 3.5=-7.1w+24.8 | | 4w-1=31 | | 4w-5=5w-41 | | -x^2-6x=84 | | 3.5=-7.1+24.8 | | 3x-5(x-4)=7+3x-3 | | 60x/2-x=-100 | | 19=w+12 | | 3+-3x=-10 | | F=13s | | (x-4)2+(y+3)2=20 | | 52=26a | | 13=g+6 | | 90=s+89 | | Sinx=28/35 | | 2(2y-16)=p | | 5x+16=-8-2x | | 20=w+13 | | x/4.2=27 | | 18=18h | | 12x+7y=945 | | 16h=12h-28 | | a+7a-6a= | | 8x+-1=5x+23 | | 8x+-1=-5x+23 |