QUESTION: Math problem: Solve 2621*f - 4379 = 1316*f + 1404*f - 716 for f.
ANS: -37
QUESTION: Math problem: Solve 23*p - 2718 = 4*p - 132*p for p.
ANS: 18
QUESTION: Math problem: Solve -13*q = -16*q - 5 - 10 for q.
ANS: -5
QUESTION: Math problem: Solve -j + 14 = 15 for j.
ANS:
-1