Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
If you buy a dozen of doughnuts, it costs $8; but if you buy 2 dozens, it costs $14. How much will you save from buying 3 sets of 2 dozens than buying 6 sets of 1 dozen?

### Response:
 Seti 6 za mikate 1 ya mikate 12 inagharimu $8 x 6 = $48.
Seti 3 za mikate 2 za mikate 12 inagharimu $14 x 3 = $42.
Hivyo, unaweza kuokoa $48 - $42 = $6.