Q: What is the solution?
Solve -4*w - 18098 = -18058 for w.

A: -10

Q: What is the solution?
Solve 3*f + 67 - 58 = 0 for f.

A: -3

Q: What is the solution?
Solve -3*o + 497 = 68*o for o.

A:
7