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^2-32 = 0
m^2-32 = 0
m^2-32 = 0
1*m^2 = 32 // : 1
m^2 = 32
m^2 = 32 // ^ 1/2
abs(m) = 4*2^(1/2)
m = 4*2^(1/2) or m = -(4*2^(1/2))
m in (-oo:-(4*2^(1/2))) U (-(4*2^(1/2)):4*2^(1/2)) U (4*2^(1/2):+oo)
(4-(11*m))/(m^2-32) = 0
(4-11*m)/(m^2-32) = 0
4-11*m = 0 // - 4
-11*m = -4 // : -11
m = -4/(-11)
m = 4/11
m = 4/11
| 3p^2-25=-10p | | -21+(-8k)+4=23 | | -2x-(4-x)=2 | | 13.58+0.09h=14.33-0.11h | | -15+8=m-4 | | 5v^2=-12v+108 | | 5x-5+5x+20=111 | | 0.45(n+3)=-.9 | | 5x-5+5x+20=11 | | 0.45(n+3)=-.09 | | 100+15x=200+10x | | -4(x-5)=40 | | Sqrt[7x+15-1]=x | | 10(w-10)=-30 | | -256=8(4+6x) | | 3-5(3s-2)=28 | | 3y^2+30y-x+72=0 | | 1.3x+5=-9 | | 2p^2-3p+13=7 | | -140=-4(6a-1) | | 4v+-7v+-8v+8v= | | 5x(x)-2=3 | | (-4*a-3)/-9 | | 3*((х-1)/6)-2 | | 5x(x)-2y=3 | | 150m-100m+38400=40600-150m | | x-7=1+6 | | -4a-3/-9 | | 13y-y^2=25 | | 5x(x)+y(-2)=3 | | 6x-4-8x=-2x+x+3 | | -15=7a-4-4a |