question: Teacher asked me this: Solve -126 = -7*n - 14*n for n.
++++++++++
answer: 6

question: Teacher asked me this: Solve -225*b = 695*b - 1933 - 827 for b.
++++++++++
answer: 3

question: Teacher asked me this: Solve -265*h = -397*h + 219*h + 435 for h.
++++++++++
answer: -5

question: Teacher asked me this: Solve -7204*s + 6678 = -6902*s + 3925 - 22011 for s.
++++++++++
answer:
82