Q: What is the solution?
Solve 0 = 689*j - 15308 - 1228 for j.

A: 24

Q: What is the solution?
Solve -131205*d - 29667 = -131546*d for d.

A: 87

Q: What is the solution?
Solve 3*w - 2*w - 4 = 0 for w.

A:
4