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)
4*m-(7*m)+4 = 37 // - 37
4*m-(7*m)-37+4 = 0
4*m-7*m-37+4 = 0
-3*m-33 = 0 // + 33
-3*m = 33 // : -3
m = 33/(-3)
m = -11
m = -11
| -3-7k+5k=-19 | | -34=-7x+5x-10 | | 3-d-6d=-18 | | -7b-4+3b=-36 | | 3+4m+m=58 | | -45=5m+4m+9 | | -x+10+5x=50 | | 149=7k+6k+6 | | 2d+7+5d=21 | | 16=5k-k+4 | | 6b+9+6b=9 | | -5+4k+3k=30 | | -4m-2-5m=-11 | | -9=2w+w+6 | | 61=6t+4t-9 | | -7-6k+4k=-29 | | 3w-9+3w=-39 | | 63=2a+3a+8 | | -47=k-5k-7 | | -1-2d+6d=7 | | -10-5k-2k=25 | | 1+6t+6t=1 | | 2+2a-5a=5 | | 4a+6+2a=18 | | -6t+4+2t=-16 | | -4t+1+6t=15 | | -5b+3-2b=17 | | 6b+2-5b=12 | | -6+7a-6a=-6 | | 5k-1+7k=-85 | | 6-3k-k=-22 | | -6=-7t-4t-6 |