If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( v )
v = 0
v = 0
v = 0
v in (-oo:0) U (0:+oo)
3/v = 3/2 // - 3/2
3/v-(3/2) = 0
3/v-3/2 = 0
3*v^-1 = 3/2 // : 3
v^-1 = 1/2
-1 < 0
1/(v^1) = 1/2 // * v^1
1 = 1/2*v^1 // : 1/2
2 = v^1
v = 2
v = 2
| 8-3-3x-2+1.7=1.2 | | h/5=6.5 | | 5(9-x)=0 | | -13x-3x=-10 | | 12=2t-3 | | 11x=24+8c | | 5x^3+35x^2y+50xy=0 | | -(2y+4)=34 | | -7y+3y-8=16 | | 8x+3=104 | | 2n-(2/3)=(7/9)n | | 5x^3y^5/10x^8y^2 | | X^2-4x-69=o | | x(x+14)(x-8)=0 | | x-2=-3+2 | | 6n+22n-9=7(4n+6) | | x/4+7-x=6 | | 5x+3+4y=10x+y | | 5x^3+35x^2+50xy=0 | | 5x+4=-9x+8 | | -6=7x | | 14z^2+3z-2=0 | | y+4/y-2-y-3/3y-6 | | 2x+5=6x+9 | | 4(x+5)=50 | | x^5+4=7 | | 9c-99=18x | | 5(x+8)-7x=-2(x-4) | | 9a-12=42 | | -9/-7 | | 5x+4=-9+8 | | -15=5-7x-3x |