Question:
Solve 2443*y = 2476*y + 198 for y..

Answer:
-6

Question:
Solve 0 = 10*c - 15*c + 15 for c..

Answer:
3

Question:
Solve -96175 = 116*y - 89215 for y..

Answer:
-60

Question:
Solve 13*q = -42*q + 164*q - 8*q + 1212 for q..

Answer:
-12