If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
n+1/2 = -5/2 // + -5/2
n+1/2-(-5/2) = 0
n+1/2+5/2 = 0
n+3 = 0 // - 3
n = -3
n = -3
| 3+1/3a=6 | | 6n+2/3=13/6 | | 2/7k-9=-65/7 | | 4/5+1/2b=103/110 | | -1/7t+1/5=17/35 | | 5k+2=12 | | 9-7w=-5 | | 2a+1/2=-19/18 | | 3/7b+3=102/35 | | 2/5+2/7n=32/55 | | 8-7x=47-28x | | 4/5+4/7t=148/35 | | 3+4/5t=47/5 | | 7/10+w=-3/10 | | 1+7b=-34 | | 4+5/7b=58/7 | | 7/9-2/5d=7/9 | | 9-6k=15 | | 1/2n+2/3=25/6 | | -1/3+7d=-1/3 | | -1+4/5a=7/5 | | 1/3+1/7n=-11/21 | | -7/8-4a=-85/24 | | -7k-7=-49/4 | | -6/7w+3/7=39/35 | | 2/3+6a=6 | | 2/7m+2=25/14 | | 3x-7=-44/5 | | -6-2b=-14 | | 5t+3=-3/4 | | -1/2x+5/6=23/33 | | 5/7t+5=275/49 |