Problem: Math Problem
Solve 21 = 5*h - 4 for h.

A: 5

Problem: Math Problem
Solve 23329 + 10579 = -541*z - 1885 + 2251 for z.

A: -62

Problem: Math Problem
Solve -4*w - 54 + 46 = 0 for w.

A:
-2