If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b in (-oo:+oo)
(-1/3)*b = -1/9 // + -1/9
(-1/3)*b-(-1/9) = 0
(-1/3)*b+1/9 = 0
1/9-1/3*b = 0 // - 1/9
-1/3*b = -1/9 // : -1/3
b = -1/9/(-1/3)
b = 1/3
b = 1/3
| k+10=116/11 | | w+4/5=31/20 | | 39/5=d+7 | | -37/90=w-1/9 | | -7/8+n=-13/24 | | n-4/5=-7/15 | | t-2/5=-23/20 | | 7/4=k+3/4 | | d+4/5=54/5 | | x+3=29/10 | | k/-5=4/7 | | 5=b+5 | | b+1/2=13/10 | | b+1/3=-13/24 | | a+3/5=17/20 | | d+5=53/10 | | a+3/5=13/5 | | -1/2+a=-1/6 | | d-1/4=19/4 | | t/2=-5 | | a=-3/10 | | 5/8=t+7/8 | | 1/2+n=11/10 | | 9+w=14 | | -3/20=x+3/5 | | x+7=20/3 | | d-1=-5/9 | | -1/2+x=-15/2 | | b/2=-1/2 | | 10+b=13 | | 7+b=11 | | d+3/8=17/24 |