question: Teacher asked me this: Solve n - 145 = -138 for n.
++++++++++
answer: 7
Solve -15630 = -307*i - 735*i for i.
Solve this plz.

A: 15
QUESTION: Math problem: Solve 5658 = 158539*j - 158416*j for j.
ANS: 46
Q: What is the solution?
Solve 1917*n - 6389 - 11906 = 6626 for n.

A: 13
Write down the solution for this math problem: Solve 0 = 12*g + 29 - 17 for g.
answer: -1
QUESTION: Math problem: Solve 1440 + 186 = -110*s + 196 for s.
ANS:
-13