Q: Solve 16*l + 238 = -18*l for l.

A: -7

Q: Solve -629 = -208*s - 4165 for s.

A: -17

Q: Solve 3447783*t - 3447785*t = 50 for t.

A: -25

Q: Solve -135 = -31*q + 46*q for q.

A:
-9