question: Teacher asked me this: Solve -116 + 137 = 7*j for j.
++++++++++
answer: 3
Solve 1317*x + 1293*x - 2556*x = 1134 for x.
Solve this plz.

A: 21
QUESTION: Math problem: Solve 17*a + 30 = -259 for a.
ANS: -17
Q: What is the solution?
Solve -17007*l + 17001*l = 42 for l.

A: -7
Write down the solution for this math problem: Solve 873*b = 882*b - 45 for b.
answer: 5
Write down the solution for this math problem: Solve -3*u + 3931 = 3841 for u.
answer:
30