Question:
Solve -446*x = 456*x - 29676 + 5322 for x..

Answer:
27

Question:
Solve 0 = 123*p + 80 - 483 - 950 for p..

Answer:
11

Question:
Solve 68*t + 5162 - 5366 = 0 for t..

Answer:
3

Question:
Solve 50 = -88*r + 63*r for r..

Answer:
-2