If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-x2+x=0
We add all the numbers together, and all the variables
-1x^2+x=0
a = -1; b = 1; c = 0;
Δ = b2-4ac
Δ = 12-4·(-1)·0
Δ = 1
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{1}=1$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(1)-1}{2*-1}=\frac{-2}{-2} =1 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(1)+1}{2*-1}=\frac{0}{-2} =0 $
| 7a−3=3+6a | | 2/7(y-35)=14 | | 0.1y+4=0.2-3 | | 9=0,1y+8,7 | | (-4z-6)-2z=8(z-6) | | 2-3x3+3=-7 | | 3n-8(8n-3)=-464 | | 1/12=x+1/3(7) | | 3x9=9= | | 7k^2=20k | | 4(5x+1)=-5(3x-2) | | X-11=10x+70 | | 4(5x+1)=-5(3x-2 | | 7x-9=8x-6 | | 68-13v=-7v+20 | | x+1/4=2x+1/5 | | 8x+9x-21=63-4x | | -7(3x+6)=7÷3 | | 5x+19x-8=6(4x+8 | | 3x-30-2=3x | | 8|6y-14=-6 | | -7(x-9)=6x-4 | | 8(k+2)+k=88 | | 5(8)÷2x=48 | | 8x+5=2x29 | | 15k-27/3-3=3k | | 10x-15=9x+9 | | 2.5x6=15 | | 3/2x5/3=0 | | 9(x+4)+3=-24 | | 5x+2x=-40 | | 5x-8/3+4=2x |