question: Teacher asked me this: Solve 62*k = 68*k - 12 + 24 for k.
++++++++++
answer: -2

question: Teacher asked me this: Solve -107*x = -115*x + 40 for x.
++++++++++
answer: 5

question: Teacher asked me this: Solve 161655 - 167283 = -84*p for p.
++++++++++
answer: 67

question: Teacher asked me this: Solve -19*i - 30*i + 4*i = 45 for i.
++++++++++
answer:
-1