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)
2/x = 4.4/10 // - 4.4/10
2/x-(4.4/10) = 0
2/x-0.44 = 0
2*x^-1 = 0.44 // : 2
x^-1 = 0.22
-1 < 0
1/(x^1) = 0.22 // * x^1
1 = 0.22*x^1 // : 0.22
4.54545455 = x^1
x = 4.54545455
x = 4.54545455
| 6(t-6)+6t=4(3t+3)-11 | | -29-7= | | 3p^2+18p-12=0 | | -5/9=-10x | | x+3/10=2x-1/4 | | 8x^2=8x^2 | | 4k^2-4= | | 8x^2-32x=40 | | -2(4s-3)-6=-3(7s+0)-5 | | 9a+5c=3a-1 | | 100(x+2)=400 | | Y^3-4y^2-5y=0 | | 2z^2+20z+42=0 | | 6.8x-3=5.8x+8 | | (2x)/(8x)=x/(4x) | | 4(t-3)+8t=6(2t+3)-8 | | 8g+10g=4 | | 1/6d*(3d-4) | | -8.5+r=-6.6 | | -3(2s-1)-3=-2(5s+9)-3 | | -11+1=-5(x+4) | | y-1/4=8 | | 14x+25=13x+17 | | 50a-4(6a+12)= | | 7x-5=6x-3 | | -7/17p=-8 | | 6/9u=30 | | 7x+5=6x-1 | | 6x-8=5x+8 | | -7/-19p=-9 | | 82=(100+x)/2 | | 89e^7x-3=26 |