Q: Solve 418 = -12*t + 394 for t.

A: -2
Q: Solve:
Solve -2689 = -25*f - 2139 for f.

A: 22
Question: What is the solution?

Solve -19*k + 50 = 6*k for k.

Answer: 2
Problem: Math Problem
Solve 11*q = -2*q + 65 for q.

A: 5
Question:
Solve 243*w - 679072 = -709690 for w..

Answer:
-126
Question: What is the solution?

Solve -171*x = -177*x - 6 for x.

Answer:
-1