QUESTION: Math problem: Solve 15530 + 13343 = -2713*o + 492*o for o.
ANS: -13
QUESTION: Math problem: Solve 27*w = 380*w + 585*w - 33*w + 47060 for w.
ANS: -52
QUESTION: Math problem: Solve 1648*q + 486 + 993 = -1817 for q.
ANS: -2
QUESTION: Math problem: Solve 547 = 14*r + 519 for r.
ANS:
2