QUESTION: Math problem: Solve 2690*p - 18439 + 39136 = -280583 for p.
ANS: -112
QUESTION: Math problem: Solve -36231 - 24164 = -2287*f + 65390 for f.
ANS: 55
QUESTION: Math problem: Solve -1918242 = 1230*n - 2014182 for n.
ANS: 78
QUESTION: Math problem: Solve 6 = 677*q - 664*q - 7 for q.
ANS:
1