question: Teacher asked me this: Solve -158*r + 276*r = 987*r - 25889 - 54059 for r.
++++++++++
answer: 92
Solve 0 = 7*j - 13*j for j.
Solve this plz.

A: 0
QUESTION: Math problem: Solve -20*o + 67 = -13 for o.
ANS: 4
Q: What is the solution?
Solve 120*w + 801 + 2631 + 1704 = -2184 for w.

A: -61
Write down the solution for this math problem: Solve 40 = -23*s + 15*s for s.
answer: -5
question: Teacher asked me this: Solve 3174*j - 3161*j = 50 - 245 for j.
++++++++++
answer:
-15