Question:
Solve 11*u - 234 = 8*u + 16*u for u..

Answer:
-18

Question:
Solve -16887 = -394*z - 2967 + 11690 for z..

Answer:
65

Question:
Solve -10374 = 189*g - 13965 for g..

Answer:
19

Question:
Solve -5*j + 133 = 123 for j..

Answer:
2