question: Teacher asked me this: Solve 7 = 9*q - 10*q for q.
++++++++++
answer: -7
Solve 4214*n + 357 = -4209*n + 8372*n for n.
Solve this plz.

A: -7
QUESTION: Math problem: Solve -602*a + 211*a = 7388 - 12518 - 32797 for a.
ANS: 97
Q: What is the solution?
Solve 200 + 640 = 84*d + 3108 for d.

A: -27
Write down the solution for this math problem: Solve -7036129*q + 3264 = -7036193*q for q.
answer: -51
Problem: Math Problem
Solve 0 = -51*n + 398 + 10 for n.

A:
8