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)
5-b = (-5/7)*b+41/7 // - (-5/7)*b+41/7
5-b-((-5/7)*b)-(41/7) = 0
(5/7)*b-b-41/7+5 = 0
-2/7*b-6/7 = 0 // + 6/7
-2/7*b = 6/7 // : -2/7
b = 6/7/(-2/7)
b = -3
b = -3
| -3/4b+3/4=89/2-7b | | d+7/10=2d+127/10 | | 7a+10=-46-7a | | 3/5m+6=-54/5+3m | | 2-k=1/2k+2 | | 1+2n=6n+37 | | 3-4/7w=-3/4w+6/7 | | 3b-6=-b-38/7 | | 7k+4=-5k-92 | | 1/2w+3/5=63/5-w | | -1/2+w=6w-61/2 | | 1/4+2m=1/4m-3/2 | | 1/4t+3/5=-t-213/20 | | 5w-1=-103/40-1/4w | | -3/4n-7=-21/4-n | | 4+3/4d=7d-31/36 | | -5t^2+20t+100=0 | | 1/2a+1=-5/6a+17/9 | | 5/6k+5/8=1067/1080-4/5k | | 1/3+5x=2/3x+16/9 | | x-1/2=5/7x-57/154 | | 4n-1/2=139/2-3n | | -2/3t+9=7t-226/3 | | 1/2t+5/6=t+7/3 | | 1/6k+8=107/22+4k | | -2/7n+2/5=-4/7n+64/35 | | -5n-6/7=6n+225/7 | | 2t+3/4=t+13/12 | | 4+3/5n=2n-36/5 | | 4w+1=2w+8/3 | | 4/5+5n=6n-41/5 | | 9+x=-2/3x+68/7 |