question: Teacher asked me this: Solve 1149*f + 1181*f - 356950 = -4415*f + 255*f for f.
++++++++++
answer: 55
Solve 85*z = -154*z - 15*z + 8722 + 8042 for z.
Solve this plz.

A: 66
QUESTION: Math problem: Solve -84 = -r - 20*r for r.
ANS: 4
Q: What is the solution?
Solve 19*w - 22*w = 0 for w.

A: 0
Write down the solution for this math problem: Solve -1382*w - 92*w = -15277 + 62445 for w.
answer: -32
Q: Solve:
Solve 92*u - 161*u + 961 - 2824 = 0 for u.

A:
-27