If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x^2+13x+14=0
a = 6; b = 13; c = +14;
Δ = b2-4ac
Δ = 132-4·6·14
Δ = -167
Delta is less than zero, so there is no solution for the equation
| (3x)^2+2x+0=0 | | 5(x+5)+2=5x+9 | | 0.17x+0.9(x-4)=0.01(2x-5) | | 5(x=5)+2=5x+9 | | 7h+5=5 | | 7h+4=75 | | 7x+3+2x=15 | | 0=100t-5t^{2} | | x(7-3x)+4=10 | | 6x²-27=0 | | 11g=11 | | 14k=14 | | 13x4+10x-1=141 | | 19k=19 | | 18j=18 | | -8+|10p-8|=90 | | X×y=89 | | c^2–6c–7=0 | | 8^x*16^x+1=32 | | 3x*4x+4=16 | | 2x-5=5-3x= | | 3z+20=8 | | 2/n=6/5 | | 8=1/11z | | x^-5=76 | | 3(a+)=2a+3 | | -5x+4=-5x+5 | | 1/60=2/x | | |-2r-4|=-12 | | 17-(4-6z)+4=42-22 | | 8b+2=3b+-2 | | 8v=2 |