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

Answer:
4

Question:
Solve -261*y = 63*y - 15*y + 4326 for y..

Answer:
-14

Question:
Solve 124 = 5*p + 109 for p..

Answer:
3

Question:
Solve 5*k = 37 - 32 for k..

Answer:
1