Q: Solve -16788384*j - 1364 = -16788446*j for j.

A: 22

Q: Solve -124*v + 36*v = -198*v - 1980 for v.

A: -18

Q: Solve 390 - 1565 = -906*t - 10632 - 5039 for t.

A: -16

Q: Solve -16*s - 20 = -21*s for s.

A:
4