Solve 129*m + 10 = 131*m for m.
5
Solve -2*i - 36 = 4*i for i.
-6
Solve -3*s + 14 - 2 = 0 for s.
4
Solve 86 = 29*d - 72*d for d.
-2
Solve -11 = -3*k - 2 for k.
3
Solve -16*s - 75 = -27 for s.
-3
Solve 276*f = 277*f + 2 for f.
-2
Solve -28*k + 2 = -30*k for k.
-1
Solve -15*s - 1 = 44 for s.
-3
Solve 0 = 35*f - 24*f + 22 for f.
-2