Q: What is the solution?
Solve 221*c + 374 = -227*c + 465*c for c.

A: 22

Q: What is the solution?
Solve -213*b + 44*b = 129*b + 1104 - 6766 for b.

A: 19

Q: What is the solution?
Solve -29*a + 166 + 240 = 0 for a.

A:
14