If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
7/9-6*a = -38/9 // + -38/9
7/9-6*a-(-38/9) = 0
7/9-6*a+38/9 = 0
5-6*a = 0 // - 5
-6*a = -5 // : -6
a = -5/(-6)
a = 5/6
a = 5/6
| 5t+1/3=121/3 | | 2w+3/5=13/5 | | 2n-3/4=29/4 | | 2/3n+8=122/15 | | 7/10-k=-33/10 | | 2/5n+8=34/5 | | -7n-7/8=119/24 | | -1/2t+1/3=31/48 | | 4/7+1/2n=58/77 | | 2/5+4n=-178/5 | | 2/3d+8=44/3 | | 3/5a+8=427/50 | | 2b-9=-11 | | 4a+1/2=55/14 | | 1/7+d=-83/7 | | 3-3/5a=51/20 | | 4/5w+4=152/35 | | 1/4+m=-3/4 | | 2/3a-5=-5 | | 3/4+2k=61/28 | | 5-1/3w=21/4 | | 2k+8=27/4 | | -2/3m+2=7/3 | | -2/5+b=13/5 | | -7m+1=-23/5 | | 7+1/7m=50/7 | | 1/2-7m=-153/2 | | 2/3+4/5k=106/105 | | 4/7d+2/5=54/35 | | 1/6+5/7t=31/6 | | 3d+2/5=53/20 | | -7d+5/7=-127/28 |