Question:
Solve -7*p = 5 + 2 for p..

Answer:
-1

Question:
Solve 1098917*a - 88200 = 1100877*a for a..

Answer:
-45

Question:
Solve 65*x - 7*x - 10*x = -517 - 1067 for x..

Answer:
-33

Question:
Solve -13*t - 4*t = -4*t for t..

Answer:
0