Q: Solve -17*f + 21*f = 16 for f.

A: 4
Q: Solve:
Solve -38468 + 29198 = 95*s - 1125*s for s.

A: 9
Question: What is the solution?

Solve 1820*d + 71474 + 21346 = 0 for d.

Answer: -51
Problem: Math Problem
Solve -91804 = 743470*w - 742692*w for w.

A: -118
Question:
Solve 12418 = -64*u - 20*u - 18*u - 1862 for u..

Answer:
-140
Solve 15 - 40 = -5*k for k.
Solve this plz.

A:
5