If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( m )
3-(2*m) = 0
8*m+3 = 0
3-(2*m) = 0
3-(2*m) = 0
3-2*m = 0
3-2*m = 0 // - 3
-2*m = -3 // : -2
m = -3/(-2)
m = 3/2
8*m+3 = 0
8*m+3 = 0
8*m+3 = 0 // - 3
8*m = -3 // : 8
m = -3/8
m in (-oo:-3/8) U (-3/8:3/2) U (3/2:+oo)
5/(8*m+3) = 6/(3-(2*m)) // - 6/(3-(2*m))
5/(8*m+3)-(6/(3-(2*m))) = 0
5/(8*m+3)-6*(3-2*m)^-1 = 0
5/(8*m+3)-6/(3-2*m) = 0
(5*(3-2*m))/((8*m+3)*(3-2*m))+(-6*(8*m+3))/((8*m+3)*(3-2*m)) = 0
5*(3-2*m)-6*(8*m+3) = 0
-58*m-3 = 0
(-58*m-3)/((8*m+3)*(3-2*m)) = 0
(-58*m-3)/((8*m+3)*(3-2*m)) = 0 // * (8*m+3)*(3-2*m)
-58*m-3 = 0
-58*m-3 = 0 // + 3
-58*m = 3 // : -58
m = 3/(-58)
m = -3/58
m = -3/58
| 9=-16t^2+9 | | x^2+3+8=0 | | 7x+11=9x+25 | | .5a+.75(-p+27)=17.25 | | 5(5+5x-30)=4(16+4x-12) | | 6x+5(3x-1)=58 | | (3a-2b)(2a^2+3ab+b^2)= | | 18.5+h=28.5 | | 8y/3x-4y+6x/4y-3x | | 7x^2-x-80=87.2 | | 4x^3-36X^2+4x-36=0 | | G(7/3)=7-3(7/3) | | (4x-3y)-(2x+3y)= | | 9(x+12)=216 | | 3x^4+11x^3+4x^2=0 | | 9k-[3k+(-4+3k)]= | | (5)1/4=x+7/16 | | 6.5c+9.5(-c+7)=54.5 | | -7+24= | | (-5/9)(3/2) | | 56x+48=7(7x+7)+7x-7 | | 37=7(2n+3)-2(-8-n) | | 7x^2-x-80=0 | | -1/4(-6/5) | | 16-60= | | 56+48=7(7x+7)+7x-7 | | 10x-8=-3x-7x+12 | | 0.5+12.5x-5=10.5 | | 36=4(4x+8) | | 9x-5y=30 | | 3m^2(m^2-4mn-5n^2)= | | -5/11+(-3/11) |