Q: What is the solution?
Solve -2858734*q + 2858695*q = 1013 + 1015 for q.

A: -52

Q: What is the solution?
Solve -318*p + 11*p - 1276 = 20*p + 8534 for p.

A: -30

Q: What is the solution?
Solve 2932*r - 5808*r = -2922*r + 3036 for r.

A:
66