QUESTION: Math problem: Solve -133*x - 1309*x + 50470 = 0 for x.
ANS: 35
QUESTION: Math problem: Solve 7137*x = 5295*x + 51576 for x.
ANS: 28
QUESTION: Math problem: Solve 32*n - 4844 = -8505 + 4333 for n.
ANS: 21
QUESTION: Math problem: Solve -199*d + 231 = -220*d for d.
ANS:
-11