Question: What is the solution?

Solve -3716 = 222*b - 16094 - 12930 for b.

Answer: 114

Question: What is the solution?

Solve -11*d = -0*d - 44 for d.

Answer: 4

Question: What is the solution?

Solve -16*f + 13*f + 18 = -12*f for f.

Answer: -2

Question: What is the solution?

Solve -16 = 4*n - 28 for n.

Answer:
3