question: Teacher asked me this: Solve 10*a - 37*a = 0 for a.
++++++++++
answer: 0
Solve -278 - 12 = 23*a + 170 for a.
Solve this plz.

A: -20
QUESTION: Math problem: Solve -1280*w = -1526*w - 1722 for w.
ANS: -7
Q: What is the solution?
Solve -1942*q + 2386*q + 30774 = 1113*q for q.

A: 46
Write down the solution for this math problem: Solve 3*a = -6*a + 27 for a.
answer: 3
question: Teacher asked me this: Solve 5*r = 3*r - 2 for r.
++++++++++
answer:
-1