question: Teacher asked me this: Solve -3 - 9 = 12*z for z.
++++++++++
answer: -1
Solve 1489*a - 1436*a - 1060 = 0 for a.
Solve this plz.

A: 20
QUESTION: Math problem: Solve -2022*k + 18977 = -155*k + 545*k + 299*k for k.
ANS: 7
Q: What is the solution?
Solve 76*m + 180 - 365 - 2247 = 0 for m.

A: 32
Write down the solution for this math problem: Solve 30 = 597*s - 587*s for s.
answer: 3
question: Teacher asked me this: Solve 856*w - 243*w - 13901 - 1424 = 0 for w.
++++++++++
answer:
25