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

### Instruction:
 Jimmy ana kadi 18. Jimmy anampa Bob kadi tatu. Ikiwa Jimmy anampa Mary mara mbili ya kadi alizompa Bob, Jimmy anabakiwa na kadi ngapi?


### Response:
 Jimmy alimpa Mary kadi 2 * 3 = <<2*3=6>>6.
Baada ya kutoa kadi 3 + 6 = <<3+6=9>>9, Jimmy anabakiwa na kadi 18 - 9 = <<18-9=9>>9.