Problem: Math Problem
Solve -91*h - 70*h = -42*h - 1071 for h.

A: 9

Problem: Math Problem
Solve -372*s - 1100 + 32 - 1123 = -59*s for s.

A: -7

Problem: Math Problem
Solve 5 = -63*a + 64*a for a.

A:
5