question: Teacher asked me this: Solve 129*z + 37991 - 26257 = 619*z - 35306 for z.
++++++++++
answer: 96

question: Teacher asked me this: Solve -326*j - 4098 - 792 = 0 for j.
++++++++++
answer: -15

question: Teacher asked me this: Solve -42*j + 37*j - 100*j - 42*j = 0 for j.
++++++++++
answer: 0

question: Teacher asked me this: Solve 42*t - 66 = 186 for t.
++++++++++
answer:
6