Q: Solve 62 = 5*s + 82 for s.

A: -4

Q: Solve 0 = -2938*a - 733*a + 253299 for a.

A: 69

Q: Solve 75*w + 6465 = 6990 for w.

A: 7

Q: Solve -192 = d - 80 - 77 for d.

A:
-35