question: Teacher asked me this: Solve -29 = 22*o + 81 for o.
++++++++++
answer: -5

question: Teacher asked me this: Solve 1065 - 249 = 13*x + 55*x for x.
++++++++++
answer: 12

question: Teacher asked me this: Solve 1131*m - 1992*m = 16359 for m.
++++++++++
answer: -19

question: Teacher asked me this: Solve 482*d + 182 = 1003*d - 495*d for d.
++++++++++
answer:
7