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)
13/v = 17/3 // - 17/3
13/v-(17/3) = 0
13/v-17/3 = 0
13*v^-1 = 17/3 // : 13
v^-1 = 17/39
-1 < 0
1/(v^1) = 17/39 // * v^1
1 = 17/39*v^1 // : 17/39
39/17 = v^1
v = 39/17
v = 39/17
| 3u-u+5u=14 | | 17n+2n-18n-n+4n=4 | | U/13=8/5 | | 17n+2n-18n+4n=4 | | w(2w-16)=0 | | -4w/3=-8 | | 10/7=-5v | | 18h-16h=10 | | (a-b/a+b)(a+b/a-b) | | 10/17=-5v | | (v-1)(v+5)=0 | | 6h-5h=7 | | 7m+2m=18 | | 5y-11=7(y+1) | | (4u-6)(4+u)=0 | | -28=-4/9u | | 3n-n=12 | | 4w(w+2)(w-9)=0 | | (2/5)*j=15 | | (4x+43)/2=32 | | 2/5j=15 | | y^2-8y+16=36 | | 5(x-3)+64=-2x | | 3(6-x)=-5x-7-3x | | (2v+5)(7+v)=0 | | c=a+2b | | -8(c+6)=4(x-6) | | 5x-15.4=15.4(x-3.6) | | 18x^2-27x=-10 | | (6/y)(3y/6) | | 125=0.5x*(10+15) | | -6+18=7-1(4x+9) |