If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^2-9x-110=0
a = 3; b = -9; c = -110;
Δ = b2-4ac
Δ = -92-4·3·(-110)
Δ = 1401
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-9)-\sqrt{1401}}{2*3}=\frac{9-\sqrt{1401}}{6} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-9)+\sqrt{1401}}{2*3}=\frac{9+\sqrt{1401}}{6} $
| 5y+13=-4-3y | | 8y-4=10y | | x=-78+3x | | (5.3+3x)/4=5.6 | | 15×x=200 | | (5.3+3x)/4=5.5 | | 15×x=20015x=200x=200/15x=13.33 | | -.5x+5(.4x+1)=-1 | | -40=4x+8 | | 5m+2=6m+9 | | 216^x=6x+10. | | 116=2x+4+3x-13 | | 44=m-45 | | 10x−6−5x=5x−6 | | -x-3+2(x-8)=4-2x | | -5(5n-8)=45 | | 11=5(2x-6) | | (2a+7)^2=0 | | 10x+3•2x+5=19 | | 8a+80=2a | | -8x-3=-2(3x+5) | | k3+4-5k=-2k | | 23-5x=x+11 | | 7x+1x-3=2(4x+7) | | Y=42x+56 | | -6(5+r)=18 | | 8x+1=134 | | 8y+30=6y+3 | | 90=2n-6 | | 9r−-11r=20 | | 40w=52w+300 | | 4(x+5)+2(3x-1)=5x-7 |