question: Teacher asked me this: Solve 5*a + 6 - 1 = 0 for a.
++++++++++
answer: -1

question: Teacher asked me this: Solve 52125 - 42944 + 98380 = 131*w - 3840*w for w.
++++++++++
answer: -29

question: Teacher asked me this: Solve 9*m = -10 + 46 for m.
++++++++++
answer: 4

question: Teacher asked me this: Solve 42839*j = 42772*j - 2345 for j.
++++++++++
answer:
-35