If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( y )
y = 0
y = 0
y = 0
y in (-oo:0) U (0:+oo)
750/y = 2/100 // - 2/100
750/y-(2/100) = 0
750/y-1/50 = 0
750*y^-1 = 1/50 // : 750
y^-1 = 1/37500
-1 < 0
1/(y^1) = 1/37500 // * y^1
1 = 1/37500*y^1 // : 1/37500
37500 = y^1
y = 37500
y = 37500
| 6y/5=24 | | -3(3x+7)-2=-68 | | X/=15 | | 2+9544*69= | | Senx=3cosx | | v/10=11/7 | | X(3)=-15 | | 3x+2x-1=15 | | -5*-5=25 | | 4x^4-85x^2+441= | | 5=17-3x | | 2(12-x)=216 | | 3x+y=2x+3 | | 2y/3y-2 | | 36=4/x | | 60x=5+x | | 0=6sqrtx-x | | 2axy-8axy= | | 36=x/4 | | 3(1+6+2(5+2))= | | 3/4h=-14 | | 16x+-156=8x+-92 | | M7/m5= | | 5x^3-14x^2+5x-24=0 | | 5y-2x=23x-10 | | 16+3=3(5x-2)+9 | | x+5x-110=550 | | 3+9lnx=2 | | -r=-x+dt | | -20x-7y=15 | | R=-x+dt | | 6-z=2 |