question: Teacher asked me this: Solve -26 + 22 = -11*j + 128 for j.
++++++++++
answer: 12

question: Teacher asked me this: Solve 4293*u - 4335*u + 294 = 0 for u.
++++++++++
answer: 7

question: Teacher asked me this: Solve 70*w - 9892 = -11712 for w.
++++++++++
answer: -26

question: Teacher asked me this: Solve 2185 - 4373 = -35*u - 2188 for u.
++++++++++
answer:
0