Question: What is the solution?

Solve 91*d - 96 = 107*d for d.

Answer: -6

Question: What is the solution?

Solve -26*y + 196 = 8*y + 15*y for y.

Answer: 4

Question: What is the solution?

Solve -244*t + 1867 - 5779 = 2072*t + 72516 for t.

Answer: -33

Question: What is the solution?

Solve 8403 = -532*z - 1168*z - 19068 - 16729 for z.

Answer:
-26