question: Teacher asked me this: Solve 259*y = 115*y - 698*y - 4210 for y.
++++++++++
answer: -5
Solve 0 = -4036*z + 4033*z + 42 for z.
Solve this plz.

A: 14
QUESTION: Math problem: Solve 1337 = 28*r + 889 for r.
ANS: 16
Q: What is the solution?
Solve 49*x + 4 = 45*x for x.

A: -1
Write down the solution for this math problem: Solve 12*x + 80 + 184 = -32*x for x.
answer: -6
question: Teacher asked me this: Solve -535 = -77*f + 242 + 532 for f.
++++++++++
answer:
17