question: Teacher asked me this: Solve 4*f - 30 = -38 for f.
++++++++++
answer: -2
Solve 78*r + 17182 = 225*r + 2833*r + 103602 for r.
Solve this plz.

A: -29
QUESTION: Math problem: Solve -93*b - 5 = -50*b + 425 for b.
ANS: -10
Q: What is the solution?
Solve 3446*c - 205465 = 1561*c for c.

A: 109
Write down the solution for this math problem: Solve -9084 + 1522 = -236*r - 2624 + 5682 for r.
answer: 45
QUESTION: Math problem: Solve -37620 = 5761*i - 4771*i for i.
ANS:
-38