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

### Instruction:
Yesterday, David and William were invited to a party. David broke 2 glasses, while his friend William broke 4 times the number of glasses David broke. How many glasses were broken?

### Response:
 ดาวิดแตกแก้ว 2 ใบ ในขณะที่วิลเลี่ยมแตกแก้ว 4 * 2 = <<4*2=8>>8 ใบ
ดังนั้นทั้งคู่แตกแก้วทั้งหมด 2 + 8 = <<2+8=10>>10 ใบ