If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12x^2+22x=0
a = -12; b = 22; c = 0;
Δ = b2-4ac
Δ = 222-4·(-12)·0
Δ = 484
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{484}=22$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(22)-22}{2*-12}=\frac{-44}{-24} =1+5/6 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(22)+22}{2*-12}=\frac{0}{-24} =0 $
| 1/3x-5=1/2x | | 3x^2-4+2x-1+x^2x=-1 | | x-28=-20 | | m+21/8=9 | | 2g+5=18 | | 2g+5=18 | | 1.3(4x+3)-2=12x+7 | | b^2/4+45=61 | | P²-10p+15=0 | | d/4+6=13 | | 16.5*16.5+11.75*11.75=c2 | | 3x^2-7x9=0 | | 25m^2–16=0 | | 25m2–16=0 | | 35=75n | | 3*(3a-1)-3a=-3*(1-2a) | | 32+x=13 | | X=1227.5+-1.5y | | 3·(3a–1)–3a= | | 5x–3(x+4)=12 | | 3·(3a–1)–3a=-3·(1–2a) | | x*2*12=12 | | 1456+(0.2*x)=x*0.5 | | 5/3s=15/3+3/2s-¼ | | 6+x=0,6 | | -10x-9=0 | | -10+10x=0 | | x+7÷2=x÷3 | | 4/5*x3x=-33 | | 5x+2•(-3x/4-8)=-30 | | 25-0.25x+0.70x=60 | | 25-0.25x+0.7x=60 |