Question: What is the solution?

Solve -1037*j - 207 = -1921*j + 953*j for j.

Answer: -3

Question: What is the solution?

Solve -70*d - 520 = 111*d - 4140 for d.

Answer: 20

Question: What is the solution?

Solve 80*m = 34*m - 322 for m.

Answer: -7

Question: What is the solution?

Solve -184*c = -190*c - 315 + 105 for c.

Answer:
-35