question: Teacher asked me this: Solve -73169*h = -73231*h + 1302 for h.
++++++++++
answer: 21

question: Teacher asked me this: Solve 20*t = 2042 - 1702 for t.
++++++++++
answer: 17

question: Teacher asked me this: Solve 1892*w + 194877 = -24595 for w.
++++++++++
answer: -116

question: Teacher asked me this: Solve 61 - 16 = 9*m for m.
++++++++++
answer:
5