Question:
Solve -300*x + 249 = -370*x + 2755 + 854 for x..

Answer:
48

Question:
Solve -25*p + 53 - 740 = 11*p + 537 for p..

Answer:
-34

Question:
Solve -33*b = -52 - 14 for b..

Answer:
2

Question:
Solve 431 = -131*j + 955 for j..

Answer:
4