Q: What is the solution?
Solve 144 = 452*z + 32 + 477 + 1443 for z.

A: -4

Q: What is the solution?
Solve 1101*f - 1018*f + 2410 + 192170 = -2079*f for f.

A: -90

Q: What is the solution?
Solve 25*a = -206*a - 968*a for a.

A:
0