question: Teacher asked me this: Solve -7*b - 136*b - 858 = 0 for b.
++++++++++
answer: -6
Solve -240 = -31*w + w for w.
Solve this plz.

A: 8
QUESTION: Math problem: Solve 247*t + 35*t = 3666 for t.
ANS: 13
Q: What is the solution?
Solve 10 = 8*d + 50 for d.

A: -5
Write down the solution for this math problem: Solve 30344 = 260*u + 46*u + 517*u - 14921 for u.
answer: 55
QUESTION: Math problem: Solve -2*p - 9 = -13 for p.
ANS:
2