Q: What is the solution?
Solve 0 = 12*t - 8*t - 20 for t.

A: 5

Q: What is the solution?
Solve -51 + 73 + 76 = 14*k for k.

A: 7

Q: What is the solution?
Solve -1446*l - 2192*l + 969*l + 106794 = 472*l for l.

A:
34