Q: Solve 166*b + 39955 = -69*b + 32435 for b.

A: -32

Q: Solve 31*i = -29*i - 2460 for i.

A: -41

Q: Solve 19151*u - 2738*u + 2075*u = 665568 for u.

A: 36

Q: Solve -4*m = 368 - 344 for m.

A:
-6