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-3 = 0
x-3 = 0
x-3 = 0
x-3 = 0 // + 3
x = 3
x in (-oo:3) U (3:+oo)
(2*x-1)/(x-3) = 0
2*x-1 = 0 // + 1
2*x = 1 // : 2
x = 1/2
x = 1/2
| (2x-1)/(x-2)=3/4 | | (2x-1)/(x+5)=0 | | (2x-1)/(x+1)=0 | | (2x-1)/(5x+1)=5/4 | | (2x-1)/(3x+4)=0 | | (2x-1)+(3x+2)+2(2x-7)/3=150 | | (2x+9)/(x+2)=0 | | (2x+7x)/7=5+2x | | (2x+7/5)(-3x+11/2)=(2x+8/3)-5 | | 12x+4y=44 | | (2x+7)/5=8 | | (2x+64)/(x-24)=0 | | (2x+6)/2=4 | | (2x+6)/2=18 | | (2x+6)/2-x=3 | | (2x+5/8)=(3x-4/6) | | (2x+5/2)-(3x/x-2)=x | | (2x+5)/(5x+3)-(2x+1)/(5x+2)=0 | | (2x+5)/(3x-1)=3.5 | | (2x+5)/(3x-1)=0 | | (2x+5)/(3x+1)=0 | | (2x+5)/(-3x+1)=2x+5(-2) | | 61=9/5c+32 | | (2x+4x)/22=72 | | (2X+4)/5X-(1)/x=7/20 | | (2x+4)/4=3x-4 | | (2x+4)/3=7 | | (2x+4)/2-(3x/x-2)=x | | (2x+4)/(x+5)=7/(3x+2) | | (2x+3x-6)/4=12 | | (2x+3/5)=(-3x+1/7) | | (2x+3/5)(4x-10/7)=0 |