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 = 0
x = 0
x = 0
x in (-oo:0) U (0:+oo)
16/10 = 24/x // - 24/x
16/10-(24/x) = 0
16/10-24*x^-1 = 0
-24*x^-1 = -8/5 // : -24
x^-1 = 1/15
-1 < 0
1/(x^1) = 1/15 // * x^1
1 = 1/15*x^1 // : 1/15
15 = x^1
x = 15
x = 15
| 4w+3w-6w=w-15+2w-3w | | 14/2=12/x | | (18/12)=(3x/16) | | -1=32-16+t | | 10(x+3)=8x-14 | | 3x=183 | | 4u=256 | | 4w+3w-6w=w-15+2w-w | | 12-3x=51 | | -3x^2+5x-8=2x+6(x+4) | | 8x=9(x-3) | | 22+k=-13.6 | | -4(m-7)=64 | | 7x-2=3+7x | | 2x=158 | | 48=g-(-32) | | 2x+3x-4=41 | | Q=C/1-U | | 12y+18=9y-27 | | 20=6x^2+26x | | -.5m=-10 | | -3/5z-4=-77/20 | | 1/2(2x+40)+x+x+40=180 | | 6-5x+4x=2 | | 15u^4+2u^3-u^2=0 | | X=-4/2 | | z-29=76 | | -7x^5*(3x^2)=x | | n^2+21=10n | | 7p+9-3p=25 | | -7x^5*(3x^2)= | | 3x+4x-1=34 |