question: Teacher asked me this: Solve -105*w + 112*w + 21 = 0 for w.
++++++++++
answer: -3
Solve 171*t = 157*t - 292 + 978 for t.
Solve this plz.

A: 49
QUESTION: Math problem: Solve 49*l + 876 = 2111 + 2979 for l.
ANS: 86
Q: What is the solution?
Solve -143*m + 184*m - 2080 - 489 = -68 for m.

A: 61
Write down the solution for this math problem: Solve 57*z = 337 + 62 for z.
answer: 7
Problem: Math Problem
Solve 12*j = 16*j - 8 for j.

A:
2