If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11x^2-33x-218=0
a = 11; b = -33; c = -218;
Δ = b2-4ac
Δ = -332-4·11·(-218)
Δ = 10681
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{-(-33)-\sqrt{10681}}{2*11}=\frac{33-\sqrt{10681}}{22} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-33)+\sqrt{10681}}{2*11}=\frac{33+\sqrt{10681}}{22} $
| Y+7=11-y | | 33+√-8503/22=x | | (4x-6)^3-125=0 | | 4x-20-6x+1=2x-19 | | 28+5b=b | | 3|2q-4|=0 | | 5(2x)-6=30 | | 4-2x+3x=42 | | 3y-1/2=6-Y | | y^2+875-60y=0 | | 5q5567=4 | | -5(r+9)=76 | | 51=3u+9 | | x^2-1/4x=0 | | ⅛(5y+64)=¼(20+2y) | | 300=700-0.08x | | 0.6x+0.25=0.45x+1.2 | | 2x×3=116 | | 10-15x=-12 | | 10=15x=-12x | | 4x-(x/6)+17=63 | | -13-16x=19 | | 5/3x+3/3x=60 | | 8/3x=60 | | -x+41=36 | | 5/3x=x=24 | | z/4=z/3+10 | | 125*5^3x=5^4x/25 | | Y×8=72x | | 3p+4=5p-4 | | 7/5x+5/5x=60 | | 7/5x+x=60 |