QUESTION: Math problem: Solve 8380*i - 8280*i = -1600 for i.
ANS: -16
QUESTION: Math problem: Solve 2*v + 12 = -4*v for v.
ANS: -2
QUESTION: Math problem: Solve -95*l - 15 = -100*l for l.
ANS: 3
QUESTION: Math problem: Solve 2725 = 257*v + 8122 for v.
ANS:
-21