Question:
Solve -88*y - 1920 = -166*y - 114*y for y..

Answer:
10

Question:
Solve -1147 = 57*x - 119*x + 3255 for x..

Answer:
71

Question:
Solve 24*y = 27*y + 15 for y..

Answer:
-5

Question:
Solve 5*k = -3*k - 32 for k..

Answer:
-4