Q: Solve -259656*x = -259640*x + 336 for x.

A: -21

Q: Solve 39*y = 5*y - 238 for y.

A: -7

Q: Solve 53 - 47 = 3*t for t.

A: 2

Q: Solve 1 = -q + 4 for q.

A:
3