If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
w+7 = 3*w+5 // - 3*w+5
w-(3*w)-5+7 = 0
w-3*w-5+7 = 0
2-2*w = 0 // - 2
-2*w = -2 // : -2
w = -2/(-2)
w = 1
w = 1
| 9+7w=-7w+121 | | 10-7t=6t-3 | | 3+3k=-4k+52 | | 6b+4=-41-3b | | -7+7m=6m-6 | | 3t+8=-t+32 | | 9-2a=5a+93 | | 5n-5=40-4n | | 4b+7=2b+17 | | m+5=-1+2m | | n(n-5)+n(n+2)=2n(n-1)+1.5 | | 3w-3=-1+4w | | 2+4t=7t+2 | | -3d-5=-11-d | | -6k-6=6k-6 | | 4n-8=28+7n | | 16a-15=13a | | 2+2x=7x-13 | | 2-k=5k+44 | | 2k+3=7k-27 | | b+8=6b-12 | | 2d+9=44+7d | | 5m-6=-8+4m | | 6+2t=-7t+78 | | 7a-5=-7a-173 | | 2w+1=43-5w | | 22=2(a+3) | | -5+4w=7w-41 | | 5a+7=4a+10 | | 5t+7=-3t+7 | | k+9=-2k-9 | | 7t-2=-t-82 |