If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^2-100x+1616=0
a = 3; b = -100; c = +1616;
Δ = b2-4ac
Δ = -1002-4·3·1616
Δ = -9392
Delta is less than zero, so there is no solution for the equation
| 2x+1/3=6x+19/5 | | -0.25(y+5)=3 | | 8x+81=17x | | 9x/4x=9 | | 10=n+8-4 | | 5/9=6r | | 113.04=3.14r^2(12) | | 27.04+2y=81.12 | | 7x-12=2(5x=3) | | 2(3m+5m-6=27 | | 15=0.6(m+6) | | U=-5a | | U=4x-1 | | 5(-4x+7)-8x=-7-7x | | 0.16(n+5)=0.8 | | 2(3+4p)= | | -6m=-5 | | 6n+5=2n+41 | | x^2+20x-76=0 | | 0.4×9c=0.6 | | 2(4-5n)+7=95 | | -6=1x | | Z=4+2x | | 3x-9+30+24=180 | | 7(v-2)-6=-3(-8v+6)-5v | | 32+x=88 | | 7x+4=-3+5x+21 | | -3(4n+6)=6n | | 4y+6+7y-7=20y-11 | | G=-3x+4 | | 9n+4n(2n)=68 | | -5y+33=-3(y-9) |