question: Teacher asked me this: Solve 2319*t - 73992 + 13655 = 13871 for t.
++++++++++
answer: 32

question: Teacher asked me this: Solve 43*x - 50 = 33*x for x.
++++++++++
answer: 5

question: Teacher asked me this: Solve 7*z = 14*z + 7 for z.
++++++++++
answer: -1

question: Teacher asked me this: Solve -110 + 98 = -2*k for k.
++++++++++
answer:
6