question: Teacher asked me this: Solve 0 = 161*l + 2667 + 702 + 334 for l.
++++++++++
answer: -23

question: Teacher asked me this: Solve -4497*u + 5106 - 5286 = -34463 - 15184 for u.
++++++++++
answer: 11

question: Teacher asked me this: Solve -276*a = 448*a + 1214*a + 65892 for a.
++++++++++
answer: -34

question: Teacher asked me this: Solve 56*u = 60*u + 24 for u.
++++++++++
answer:
-6