QUESTION: Math problem: Solve -582 - 844 - 104 = 102*d for d.
ANS: -15
QUESTION: Math problem: Solve -3205*v - 191776 = 2788*v for v.
ANS: -32
QUESTION: Math problem: Solve -97*s + 1860 = 1957 for s.
ANS: -1
QUESTION: Math problem: Solve 3867*x - 3845*x = 660 for x.
ANS:
30