question: Teacher asked me this: Solve -45 = 4*h - 29 for h.
++++++++++
answer: -4

question: Teacher asked me this: Solve 2*n + 1388 - 1398 = 0 for n.
++++++++++
answer: 5

question: Teacher asked me this: Solve 0 = -65*v + 2080 - 845 for v.
++++++++++
answer: 19

question: Teacher asked me this: Solve -13*k + 2 = -37 for k.
++++++++++
answer:
3