question: Teacher asked me this: Solve -31*k - 3754 + 5335 = 0 for k.
++++++++++
answer: 51

question: Teacher asked me this: Solve -3012 = 260*z - 152 for z.
++++++++++
answer: -11

question: Teacher asked me this: Solve 19*r + 9 + 295 = 0 for r.
++++++++++
answer: -16

question: Teacher asked me this: Solve 73*m + 105 + 430 + 341 = 0 for m.
++++++++++
answer:
-12