question: Teacher asked me this: Solve -2*u - u = 0 for u.
++++++++++
answer: 0
Solve 14335 + 52439 = -2306*j - 99248 + 27662 for j.
Solve this plz.

A: -60
QUESTION: Math problem: Solve -856*b + 1084*b + 6652 = -1435*b for b.
ANS: -4
Q: What is the solution?
Solve 66*z = -184 - 547 + 5 for z.

A: -11
Write down the solution for this math problem: Solve 223*r + 77*r - 16718 - 7807 = 75*r for r.
answer: 109
QUESTION: Math problem: Solve 157 = 32*u - 163 for u.
ANS:
10