Q: Solve:
Solve -1573*v - 9919 - 12678 = -694 + 12703 for v.

A: -22

Q: Solve:
Solve 34*n + 158 - 105 - 155 = 0 for n.

A: 3

Q: Solve:
Solve -1107*t + 752*t = -7455 for t.

A:
21