Q: Solve 0 = -63*p + 45*p + 54*p + 252 for p.

A: -7

Q: Solve -77*q - 922 - 288 = -22*q for q.

A: -22

Q: Solve -96*x + 77*x = -38 for x.

A: 2

Q: Solve -28*b = -33*b for b.

A:
0