Question:
Solve 26*n = -1517 + 1413 for n..

Answer:
-4

Question:
Solve -313 - 8 = -47*v + 149 for v..

Answer:
10

Question:
Solve -4*b - 69 = -89 for b..

Answer:
5

Question:
Solve 4079*c - 191309 - 28996 + 36750 = 0 for c..

Answer:
45