Q: Solve -91*x + 1620 = 44*x for x.

A: 12
Q: Solve:
Solve -221 = 14*c - 40 + 1 for c.

A: -13
Question: What is the solution?

Solve 406*k - 375*k + 310 = 0 for k.

Answer: -10
Problem: Math Problem
Solve 8*f + 49 - 9 = 0 for f.

A: -5
Question:
Solve -600 = 1302*a - 1262*a for a..

Answer:
-15
Question: What is the solution?

Solve -8*z + 10 = -6 for z.

Answer:
2