Question: What is the solution?

Solve -96*t + 1825 = 28*t - 2019 for t.

Answer: 31

Question: What is the solution?

Solve 0 = 15*t + 70 + 20 for t.

Answer: -6

Question: What is the solution?

Solve 91*s + 4 = 90*s for s.

Answer: -4

Question: What is the solution?

Solve -368*q - 5814 + 8390 = 0 for q.

Answer:
7