If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
4-(2*n)-(6*n) = -60 // + 60
4-(2*n)-(6*n)+60 = 0
4-2*n-6*n+60 = 0
64-8*n = 0 // - 64
-8*n = -64 // : -8
n = -64/(-8)
n = 8
n = 8
| 48=-2x+7x+3 | | -2x+3-x=-3 | | 5-2b-4b=-13 | | 3+7d+4d=-118 | | -w+9+6w=-11 | | 58=3k+4k+9 | | -1=-5k+6k+8 | | 23+18w=-21+14w | | 121=k+-12 | | -5-2b+4b=19 | | -7t-4+2t=-59 | | -3+d-7d=-51 | | 13=4w-5w+8 | | -2k+3-3k=28 | | 3x-7+5x=17 | | -7+6m-4m=-23 | | 2.75f+w=310 | | 7m+7+5m=-65 | | -119=-7b-4b+2 | | 6a+7-7a=18 | | -6k+2-3k=-25 | | -k+1+4k=16 | | -2t-10-6t=-18 | | k-2+k=10 | | 3(z-3)=7z+4 | | -49=-6m-2m-9 | | -5m-8-4m=-53 | | -2+2t-3t=0 | | 2w+5+5w=82 | | -2=5t-6t-2 | | 42=7w+w-6 | | -n+1+5n=-3 |