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/3 <= 0
x/3 <= 0
x/3 <= 0
1/3*x+0 <= 0 // - 0
1/3*x <= 0 // : 1/3
x <= 0/1/3
x <= 0
x in (0:+oo)
ln(x/3) = 2.3 // - 2.3
ln(x/3)-2.3 = 0
ln(x/3)-2.3 = 0 // + 2.3
ln(x/3) = 2.3
ln(x/3) = ln(e^2.3)
x/3 = e^2.3
x/3-e^2.3 = 0
1/3*x-e^2.3 = 0 // + e^2.3
1/3*x = e^2.3 // : 1/3
x = (e^2.3)/1/3
x = 3*e^2.3
x = 3*e^2.3
| 8x-3x+2-x=1x+1 | | 4x+3.9=2x+2.8 | | 2+2(5)-5(2)= | | ((4/9)x)(x)=576 | | 2-(3x-4)=2x+9 | | 5n=12+n | | bz+cx=ry | | 9(6-2)+2= | | 3(n-6)=12 | | -16x^2+24x+30=0 | | 4x-1.4=x+0.9 | | 2P=-q+91 | | (k+1)(k-2)=0 | | X^1/2=7 | | 2x+9+9x-4= | | 8x-3x+2-x=6x+1 | | 6u^2+29u-42=0 | | 6-2x=-8x+12 | | 8+3n=4-n | | 3(x-3y)= | | 4m-6m=2m | | 1k-5/6=-7 | | (3+x)+x=1.7 | | 8x-3x+2-x=3x+9 | | 4x+.2=5 | | -4(-5)(-5)(5)= | | 1/6x-5=10 | | y=-15x+6y | | 4x^2-11x+14=0 | | 17/11=x7 | | 2x+50=x(x+2) | | 13-3/2x=-37 |