Question:
Solve -544*u - 3265 + 678 = 2309 for u..

Answer:
-9

Question:
Solve 50*n - 4683 = -2144 + 2411 for n..

Answer:
99

Question:
Solve 28*g + 14*g + 533 = g for g..

Answer:
-13

Question:
Solve -2*o - 11 = -3 for o..

Answer:
-4