Q: Solve -47642 = -652145*p + 651571*p for p.

A: 83

Q: Solve 0 = -2*w - 0 + 2 for w.

A: 1

Q: Solve 53*z = 93*z + 200 for z.

A: -5

Q: Solve 12*q - 28*q - 149*q - 495 = 0 for q.

A:
-3