If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
3*x-(4/(-19)) = 0
3*x+4/19 = 0
3*x+4/19 = 0 // - 4/19
3*x = -4/19 // : 3
x = -4/19/3
x = -4/57
x = -4/57
| t+28=87 | | 40-y=x | | 3/55+9/77 | | m(x)=x^2+18x+81 | | 3.7b+7=8.16-19.4 | | 2/3f-8=-15 | | -4+-18+2=h | | -13(x+20)=-11+38 | | 8p-16p-6=10 | | 492-12x=0 | | 4n=240 | | -6=v-22 | | 4/5-h=-1/3 | | f(m)=m*m | | 1.4(x+15)=2x | | 2x+1.5y=18 | | 55=5(3n+2) | | 4l+4w=180 | | x-19=61 | | 3-5(-2x+1)=2(x-4) | | y^2+9y+(81/4) | | 122m=33m | | 3x+9=-11+5x | | 4x-8=-6x-2 | | 4x-9+4x=-33 | | 10x52/3 | | 7j=0 | | 6-2a=-2(1-a) | | -21+8= | | 4(-1-2x)-2x=-54 | | a-15=40 | | 2r^2=5r-2 |