Q: What is the solution?
Solve 0 = -69*d - 100*d - 3797 - 935 for d.

A: -28

Q: What is the solution?
Solve -7*t = -9*t + 4 for t.

A: 2

Q: What is the solution?
Solve -5*d + 29 = 64 for d.

A:
-7