Question: What is the solution?

Solve 114*s = 151*s - 745 - 3732 for s.

Answer: 121

Question: What is the solution?

Solve -6879*t = -6837*t + 39 - 629 - 1552 for t.

Answer: 51

Question: What is the solution?

Solve -390 = 65*d - 26*d for d.

Answer: -10

Question: What is the solution?

Solve -81*b - 236 - 122 = 290 for b.

Answer:
-8