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

### Instruction:
John goes to the store and pays with a 20 dollar bill.  He buys 3 sodas and gets $14 in change.  How much did each soda cost?

### Response:
 Alilipa 20-14=$<<20-14=6>>6
Hivyo kila soda iligharimu 6/3=$<<6/3=2>>2.