Question:
Solve -287539*i - 294 - 32187 = -287940*i for i..

Answer:
81

Question:
Solve 9*n - 16 = 92 for n..

Answer:
12

Question:
Solve 0 = 4*z - 2 + 25 - 7 for z..

Answer:
-4

Question:
Solve 383*h = 3314*h + 43965 for h..

Answer:
-15