Q: Solve 0 = 14*j - 0 - 0 for j.

A: 0

Q: Solve -12 = -4*v - 16 for v.

A: -1

Q: Solve -286*w + 333*w - 5668 = 483*w for w.

A: -13

Q: Solve 38 = -4*i + 50 for i.

A:
3