If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
x-3 = -17/8 // + -17/8
x-(-17/8)-3 = 0
x+17/8-3 = 0
x-7/8 = 0 // + 7/8
x = 7/8
x = 7/8
| x-6=-20/3 | | 8x+3=3x+12 | | x/3=6/7 | | x/-3=-3/5 | | x+2=14/5 | | x-5/7=30/7 | | x+1/6=-23/6 | | x-5/8=-57/40 | | 5/6x=-5 | | x+2/5=79/60 | | 5x/8+2=42 | | x+1/6=29/30 | | x-1/5=-13/15 | | x/4=-1 | | 63/5=x+3/5 | | x+4/7=-5/28 | | 4/7x=24/7 | | -1/2+x=-5/22 | | x+4/7=11/7 | | 10+x=92/9 | | x+2/7=73/84 | | x+1/4=-1/12 | | x-6=-31/6 | | x+8=29/4 | | x-9=-55/6 | | x-4/5=-21/20 | | x+3=8/3 | | 2/3+x=25/24 | | x+8/9=80/9 | | x+8/9=35/9 | | c+6=-2 | | x+3/5=73/55 |