question: Teacher asked me this: Solve 705*b + 84735 = -2462*b + 159207 + 99713 for b.
++++++++++
answer: 55

question: Teacher asked me this: Solve 8*n - 15 = -7*n for n.
++++++++++
answer: 1

question: Teacher asked me this: Solve -254 + 669 = 83*l for l.
++++++++++
answer: 5

question: Teacher asked me this: Solve -722 = -221*h + 3477 for h.
++++++++++
answer:
19