Q: Solve:
Solve 49689 = 3605*x - 105326 for x.

A: 43

Q: Solve:
Solve 4030635 = 174*b + 4040031 for b.

A: -54

Q: Solve:
Solve 0 = 286*x + 34*x - 6080 for x.

A:
19