Problem: Math Problem
Solve 2*y + 21 = 25 for y.

A: 2

Problem: Math Problem
Solve 503*m - 72492 = -1096*m - 898*m + 107292 for m.

A: 72

Problem: Math Problem
Solve 146*u = -12 - 16 + 174 for u.

A:
1