Question: What is the solution?

Solve 3102*t - 23460 - 219320 = -446*t - 432*t for t.

Answer: 61

Question: What is the solution?

Solve 99*w = -w - 24*w + 2728 for w.

Answer: 22

Question: What is the solution?

Solve -6*f = -2*f - 8 for f.

Answer: 2

Question: What is the solution?

Solve -84*j + 333*j + 15312 = -279*j for j.

Answer:
-29