Question: What is the solution?

Solve -142*q - 135 - 67 + 60 = 0 for q.

Answer: -1

Question: What is the solution?

Solve 105*o + 319085 = 2642*o - 18336 for o.

Answer: 133

Question: What is the solution?

Solve 7*j = 10 - 38 for j.

Answer: -4

Question: What is the solution?

Solve -17 = 8*g + 230 + 137 for g.

Answer:
-48