If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9k^2+3k+9=0
a = 9; b = 3; c = +9;
Δ = b2-4ac
Δ = 32-4·9·9
Δ = -315
Delta is less than zero, so there is no solution for the equation
| 0.7x+10.1=x-6.04 | | -12=-2+y | | 1.4+0.3x=0.8 | | -5x+8=-3+16 | | 24n+20=8n-12 | | 3(c+4)=3c+4 | | 8(-7n+5=) | | 4×x=44 | | F(x)=3x^2÷2x-11 | | 4÷x=44 | | 9x4+80x2-9=0 | | -7b=29 | | 2(3m+18)=4(2m+0) | | 5.4-6.1=n | | x2+10(x+1)=-(3x+32) | | 9.7=10x+1.6 | | 7t2–3t–6=0 | | 3x2+102x=0 | | -25z+35z=10z+1 | | -17-3x=-7(x+7) | | y/3+2=-18 | | -3(7x+10)=54 | | 5x^2+3x-68=0 | | .2n–3=9 | | F+4=6(g) | | 4x²=64 | | 10/75=x/69 | | -3(1-9k)-7(-12k+1)=1+10k-11-6k | | q-1=11 | | 12÷m=1/2 | | -3(1+9k)-7=1+10k-11-6k | | 41=5x-4 |