Question:
Solve -29*n + 69*n + 80 = 0 for n..

Answer:
-2

Question:
Solve -191*m = 238*m - 28*m + 247*m - 34344 for m..

Answer:
53

Question:
Solve 0 = -1733*q + 1788*q + 4510 for q..

Answer:
-82

Question:
Solve 14*a - 473969 = -473801 for a..

Answer:
12