question: Teacher asked me this: Solve -15*s - 326 - 306 = -497 for s.
++++++++++
answer: -9
Solve -132*x + 197*x = 260 for x.
Solve this plz.

A: 4
QUESTION: Math problem: Solve 0 = -1462*s + 556*s for s.
ANS: 0
Q: What is the solution?
Solve 2*s = 53*s - 255 for s.

A: 5
Write down the solution for this math problem: Solve 0 = 28931*v - 29332*v - 10025 for v.
answer: -25
question: Teacher asked me this: Solve -117*k - 85 + 40 - 72 = 0 for k.
++++++++++
answer:
-1