If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
-51/5 = 3*m+(3/5)*m-9 // - 3*m+(3/5)*m-9
9-(3*m)-((3/5)*m)-51/5 = 0
(-3/5)*m-3*m-51/5+9 = 0
-18/5*m-6/5 = 0 // + 6/5
-18/5*m = 6/5 // : -18/5
m = 6/5/(-18/5)
m = -1/3
m = -1/3
| 3x-6+1= | | 443/70=5k+4k-1/10 | | d+8-3d=-8 | | 7a-9-5a=-11 | | 5(17)2/103 | | 1/2+3/5t-5t=-17/10 | | -3523/490=4/7k+7k-7/10 | | 1/5+3w+5/7w=-58/35 | | -2/9-x-3/4x=-449/36 | | 2a+2+1/3a=2 | | 6/7x-3-4/5x=-729/245 | | -1+3w+5/7w=-27 | | d-1/2+1/6d=-103/66 | | 10-7w+w=17/2 | | x-6+3x=-6 | | 1/2+b+5b=-5 | | 5/8x=34 | | -3/7b+3/5-2b=-64/35 | | -7t-1/3+t=-10/3 | | a+3+4/5a=87/5 | | 3/5t+7-3t=-61/5 | | 6+1/2m+3/7m=569/84 | | 4/7k+2/3-6k=412/105 | | (-y+6)-5=30y-10 | | 1/3+7m-1/5m=22/15 | | 10ln(7x)=30 | | 3x^2-1x=-3 | | 3+2/5n+n=-13/5 | | 1/2-6b+4b=-31/2 | | 1-d+5d=45 | | 3(2y-4)=24 | | -6a+3+1/3a=1/6 |