question: Teacher asked me this: Solve 72*d + 5*d = -44*d + 2541 for d.
++++++++++
answer: 21

question: Teacher asked me this: Solve 77*t + 117 = 64*t for t.
++++++++++
answer: -9

question: Teacher asked me this: Solve -395 = 3*p - 383 for p.
++++++++++
answer: -4

question: Teacher asked me this: Solve 36*d - 225 = -9*d for d.
++++++++++
answer:
5