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)
10/m = 5/11 // - 5/11
10/m-(5/11) = 0
10/m-5/11 = 0
10*m^-1 = 5/11 // : 10
m^-1 = 1/22
-1 < 0
1/(m^1) = 1/22 // * m^1
1 = 1/22*m^1 // : 1/22
22 = m^1
m = 22
m = 22
| 32=4+6x | | 4j+j= | | x-2=2x-91 | | N-5+4=8 | | 2x+2=11-x | | 1/4/12=n | | 2(c+7.2)=3.2 | | 18x-4=58+10x-8 | | -5+4y= | | x+78=2x-14 | | 2z=-1/2 | | -2x(5x+3)= | | 9*n+6=18 | | 5+(-11)+14= | | 2x=-(3y+1) | | (H/6)-2=15 | | 7(7x+4)+1=78 | | 3r+2=2r+2 | | 6x-79=x-4 | | 4x+2=12x+6 | | 120=21x-6 | | 2x+24=3x+24-1 | | 5/7-13/24= | | 8(5x+9)= | | -b+4y= | | 2x+1=-3y | | 7x-70=5x-18 | | 3(2y-0.3)=15.4-y | | r+6+2r-4=2r-2 | | 15x^2+26x+35=0 | | p(x)=-3x^2+6x-4 | | 5x(9x+2)=0 |