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

### Instruction:
It was Trevor's job to collect fresh eggs from the family's 4 chickens every morning.   He got 4 eggs from Gertrude and 3 eggs from Blanche.  Nancy laid 2 eggs as did Martha.  On the way, he dropped 2 eggs.  How many eggs did Trevor have left?

### Response:
 ทรีเวอร์เก็บไข่ได้ 4+3+2+2 ฟอง รวมเป็นทั้งหมด <<4+3+2+2=11>>11 ฟอง
เขาตกไข่ 2 ฟอง ดังนั้นเขาจึงมีไข่เหลือ 11-2 = <<11-2=9>>9 ฟอง