If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1y2 + -1y + -11 = 0 Reorder the terms: -11 + -1y + -1y2 = 0 Solving -11 + -1y + -1y2 = 0 Solving for variable 'y'. Factor out the Greatest Common Factor (GCF), '-1'. -1(11 + y + y2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(11 + y + y2)' equal to zero and attempt to solve: Simplifying 11 + y + y2 = 0 Solving 11 + y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-11' to each side of the equation. 11 + y + -11 + y2 = 0 + -11 Reorder the terms: 11 + -11 + y + y2 = 0 + -11 Combine like terms: 11 + -11 = 0 0 + y + y2 = 0 + -11 y + y2 = 0 + -11 Combine like terms: 0 + -11 = -11 y + y2 = -11 The y term is y. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. y + 0.25 + y2 = -11 + 0.25 Reorder the terms: 0.25 + y + y2 = -11 + 0.25 Combine like terms: -11 + 0.25 = -10.75 0.25 + y + y2 = -10.75 Factor a perfect square on the left side: (y + 0.5)(y + 0.5) = -10.75 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 62x=-46 | | 8x+12y=1220 | | (X+64)(X-14)=23 | | (X+64)+(X-14)=23 | | 14=3/2x-1 | | r^3+64r-6=0 | | 40-x=30 | | 2x=(x+6)4 | | x(x-1)=21 | | 3*(7.5+1.5y)+y=6 | | -5z^2=0 | | 3p=2q+24 | | y=3x^2-24x+39 | | 4x+(x+7)= | | .74=x-71/20 | | 3/5*x-4=7*x | | 2ln(x-2)+2ln(2)=2 | | 25x^2-25x=-6 | | 3x+32=15x-40 | | 25x^2-5x-25=0 | | 3y+y=9-y | | 8x^2+2x=-3 | | 2SinX=-0.44 | | 14x+6x=2 | | 10x^2+9=21 | | xy+yz+zx-xyz=2 | | 5y+5=6y+4 | | 5y+1=19 | | 25=17r-r^2 | | 4x+2y-2x+5y-3= | | -4x+7=3x-28 | | 7x-1=x+41 |