question: Teacher asked me this: Solve -1917*r + 83416 = -54608 for r.
++++++++++
answer: 72
Solve 240*x - 630 = 285*x for x.
Solve this plz.

A: -14
QUESTION: Math problem: Solve -3*j = -27*j for j.
ANS: 0
Q: What is the solution?
Solve 8*n = -7*n - 75 for n.

A: -5
Write down the solution for this math problem: Solve -10754 + 101 = 159*u for u.
answer: -67
Q: Solve:
Solve -452*l - 5619 + 1461 = 7928 + 5994 for l.

A:
-40