question: Teacher asked me this: Solve -7985314*r + 7985447*r = 14660 - 2025 for r.
++++++++++
answer: 95

question: Teacher asked me this: Solve d + 33 = 38 for d.
++++++++++
answer: 5

question: Teacher asked me this: Solve -8*n - 227*n = 119*n - 7788 for n.
++++++++++
answer: 22

question: Teacher asked me this: Solve 3*x - 21 + 18 = 0 for x.
++++++++++
answer:
1