If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
x = 0
x = 0
x = 0
x in (-oo:0) U (0:+oo)
(-3/x)*(x/3) = 0
-1 = 0
x belongs to the empty set
x belongs to the empty set
| 2y=4y-8 | | 5(n+2)=17-2n | | 6u-2=3u-2 | | y=.0155x+.0512 | | 4x-27=3x+13 | | 156=2x-2 | | E-7=6 | | 166=2(6u-1) | | 12x+9=7x+14 | | 8+3d=20 | | 6=6i+6 | | 84=(-24z) | | ln(2)-ln(1)=1 | | 9s-2=8s+4 | | 15-g/320 | | 21y(y+3)= | | (4,2);m=-5/4 | | 8.8y-4=7.7y+7 | | 205=5(6j+5) | | 9x+4y+9z=6 | | logx=-1.175 | | 49-16x=-7 | | 6-x/6 | | 3*(4-y)= | | 2y=y(10/y) | | 32-11x=-7x | | X^5-5x^3-2=0 | | 4/9x-1/4=1/3 | | 9-4h=-11 | | 120=12(3-2z) | | 6k-24/20-5k | | Y=2*10-100 |