If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( s )
s = 0
s = 0
s = 0
s in (-oo:0) U (0:+oo)
-4 = 14.76/s // - 14.76/s
-(14.76/s)-4 = 0
-14.76*s^-1-4 = 0
-14.76*s^-1 = 4 // : -14.76
s^-1 = -0.27100271
-1 < 0
1/(s^1) = -0.27100271 // * s^1
1 = -0.27100271*s^1 // : -0.27100271
-3.69 = s^1
s = -3.69
s = -3.69
| N+54=45 | | 3(c+1.46)+2.12=19.97 | | 9/10x-9/10=4 | | 2(z+1.5)=9.8 | | 3.1(d-6)+1=7.2 | | B+50=35 | | 21+3x=-y | | -21(t+683)=840 | | 5x+10=2x-20 | | 12(g-886)+21=573 | | 1506-2x=3x-646-x | | 5x+3y=-28 | | 5/978= | | 90/2000 | | -3x-17=-(-17+3x) | | 3e-5=e-11 | | 7x=4x-40 | | 70x/11*17/35 | | -3x-17=-(17+13x) | | (5d-12)(-7+3d)= | | 24=18-2w | | 3(2x+8)-6x=24 | | H=-4.9t^2+120t+3 | | 572-284= | | 10x=x-33 | | 83=3(j-71)+20 | | 8x-4(2x-9)=6 | | 2+5(x+5)+7x=25 | | 6x^2+x=155 | | 8x+16y=140 | | 3u+1=-14 | | 7(n+77)+41=97 |