question: Teacher asked me this: Solve 18*j - 19*j = 0 for j.
++++++++++
answer: 0

question: Teacher asked me this: Solve -13*h + 48 = -29*h for h.
++++++++++
answer: -3

question: Teacher asked me this: Solve 1501*g = -8682 + 27619 + 30596 for g.
++++++++++
answer: 33

question: Teacher asked me this: Solve -10*b - 20 = -30 for b.
++++++++++
answer:
1