If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( m )
m = 0
m = 0
m = 0
m in (-oo:0) U (0:+oo)
8/12 = 36/m // - 36/m
8/12-(36/m) = 0
8/12-36*m^-1 = 0
-36*m^-1 = -2/3 // : -36
m^-1 = 1/54
-1 < 0
1/(m^1) = 1/54 // * m^1
1 = 1/54*m^1 // : 1/54
54 = m^1
m = 54
m = 54
| 0.33(6x+5)=10 | | 2x+8x-3x= | | -3(-5n-4)+n=-40 | | x=.75(9)*7 | | -9=-5x+3x+9 | | x=.75(5)*7 | | 9=.75x*7 | | 8/12=36/m= | | 5=.75x*7 | | -8x-8+3x+6=-3x+2 | | 8u^2+14u+15=0 | | http://www.wtamu.edu/academic/anns/mps/math/mathlab/col_algebra/col_alg_tut5ex5a.gif | | -9+5x+3x+9= | | 77=7(1+b) | | 0.3(6x+5)=10 | | T/8=144/12= | | 23+4xy-2+ 18= 59 | | 6(-4p-6)=-180 | | -9=5x+3x+9 | | (3/2)=(4/9)^2x-1 | | 16/24=n/108 | | -180=12g | | l+2m=87 | | 8u^2-14u+3=0 | | x+(-21)=-59 | | 3(-5x-5)-7x=117 | | (xr+8)(xr-8)= | | 0.40n+6=10 | | c-57=6 | | -9n^2-3-8=-10 | | 37-x=187 | | 30h=-210 |