Problem: Math Problem
Solve -3372*p + 3365*p = -42 for p.

A: 6

Problem: Math Problem
Solve -22*b + 0*b - 88 = 0 for b.

A: -4

Problem: Math Problem
Solve 0 = 28*s + 421 - 410 + 689 for s.

A:
-25