Solve -7*b - 18 = -32 for b.
2
Solve 10*c + 6 = 8*c for c.
-3
Solve 67*q = 62*q + 25 for q.
5
Solve 6*f + 5*f = 4*f for f.
0
Solve c + 12 = -3*c for c.
-3
Solve 0 = -8*r + 15*r + 21 for r.
-3
Solve -227*u + 7 = -234*u for u.
-1
Solve 0 = -8*o + 24 for o.
3
Solve 651*m = 652*m + 1 for m.
-1
Solve 3 = -0*p - p for p.
-3