Question: What is the solution?

Solve 184*u - 4300 = -2276 for u.

Answer: 11

Question: What is the solution?

Solve 106*d - 32 - 66 = 120*d for d.

Answer: -7

Question: What is the solution?

Solve 2622 = 5764*d - 5707*d for d.

Answer: 46

Question: What is the solution?

Solve 16*l + 64163 - 64467 = 0 for l.

Answer:
19