question: Teacher asked me this: Solve 142903*y - 142914*y + 198 = 0 for y.
++++++++++
answer: 18
Solve 23*r = -4*r - 189 for r.
Solve this plz.

A: -7
QUESTION: Math problem: Solve 2061 + 125 + 892 = 54*r for r.
ANS: 57
Q: What is the solution?
Solve 0 = -5*r + 3 + 12 for r.

A: 3
Write down the solution for this math problem: Solve 274*c + 5 = 258*c + 5 for c.
answer: 0
Write down the solution for this math problem: Solve -3079*b + 446*b = -17297 + 88388 for b.
answer:
-27