If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3*x^2+(1/4)*x < 0
5;14;2;7;2;8
-4*e^(-6*x^2)
8*x-(27/(x^2)) = 0
85;17
| 6x-3=40x+3 | | 2t+-32=5t+1 | | 8x-(27/x^2)=0 | | 2(3x+5)=-31+35 | | 255/t--4=6.4 | | 4m-6=19 | | 2x+27=6x+39 | | (N+4)+n(n+2)n=0 | | Y=1.6+.8Y+1.5-.35r+3+1-.15r | | 0=4x-tanx | | 4x-5(2-x)=3x(x-6)-16 | | -3x-7=-2x-4 | | 0=9+2x+3y | | 3x^2=0x | | 0.714285714=p+0.571428571 | | -2x+8=3+9 | | 3(2a-4)=5(a-2)-2 | | 2x-2y=-27 | | -6x(-7/3) | | 8x+(y-1)= | | (2x+5)(2x+4)= | | 161+15x-10=2x+1 | | -4n=-68 | | 2(3x+5)+3=2x+41 | | 151+15x=3x | | 2x^2-x^2+4x-2x-8=0 | | f(x)=x/(x^2-11x) | | 2x+4+3x=6x+2 | | f(x)=x/(x^2-11x | | 3x+34=2(4x-3) | | x/4-7=-8 | | Y=4+.8(y-3) |