Q: Solve 39 + 0 + 57 = 12*k for k.

A: 8
Q: Solve:
Solve 3771*f - 327791 = 102103 for f.

A: 114
Question: What is the solution?

Solve -18*n - 121 - 5 = 0 for n.

Answer: -7
Problem: Math Problem
Solve -9*d = -5 + 32 - 81 for d.

A: 6
Question:
Solve 3*a = 9*a + 6 for a..

Answer:
-1
Question:
Solve 0 = -112*u - 1777 + 818 - 3521 for u..

Answer:
-40