question: Teacher asked me this: Solve 35*d + 400*d = 11310 for d.
++++++++++
answer: 26


question: Teacher asked me this: Solve -51*n + 1097 = 970*n - 30554 for n.
++++++++++
answer: 31


question: Teacher asked me this: Solve -13 = 18119*r - 18113*r + 17 for r.
++++++++++
answer: -5


question: Teacher asked me this: Solve 8671*h - 3959 = 8564*h for h.
++++++++++
answer:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
37