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

### Instruction:
Sara's sister has 4 small notebooks in her closet. Last summer she ordered 6 more notebooks and then lost 2. How many notebooks does Sara's sister have now?

### Response:
 Dada yake Sara ana vijitabu 4 katika kabati lake.
Alinunua vijitabu 6 zaidi.
Alipoteza vijitabu 2.
Hivyo sasa dada yake Sara ana vijitabu 4 + 6 - 2 = <<4+6-2=8>>8.