Q: Solve 5*t - 4 = 16 for t.

A: 4
Q: Solve:
Solve 16*c + 91 + 5 = 0 for c.

A: -6
Question: What is the solution?

Solve -1617*d = -1618*d for d.

Answer: 0
Problem: Math Problem
Solve 165 = 13*n - 247 - 189 + 211 for n.

A: 30
Question:
Solve -217*f + 120 = -237*f for f..

Answer:
-6
Question: What is the solution?

Solve 20*j + 656 = 4*j - 25*j for j.

Answer:
-16