question: Teacher asked me this: Solve -140*d - 3010 = 75*d for d.
++++++++++
answer: -14
Solve -29*x - 515 = 74*x for x.
Solve this plz.

A: -5
QUESTION: Math problem: Solve -115*j = 88*j - 355*j - 457*j + 84042 for j.
ANS: 138
Q: What is the solution?
Solve 13*l + 15 = 28 for l.

A: 1
Write down the solution for this math problem: Solve 102*v = -6481 + 6277 for v.
answer: -2
Write down the solution for this math problem: Solve -98*w + 1 = -97*w for w.
answer:
1