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

### Instruction:
Andy and Bob went to the canteen to buy snacks. They spent the same amount. Andy bought a can of soda at $1 and two hamburgers at $2 each.  Bob ordered two sandwiches for $3 and a can of fruit drink.  How much did Bob's fruit drink cost?

### Response:
 แอนดี้ใช้จำนวนเงิน 1 + 2 x 2 = 5 ดอลลาร์
บ็อบใช้จำนวนเงิน 2 x 3 + x = 5 ดอลลาร์
ดังนั้น x = 5 - 2 x 3 = <<5-2*3=1>>1 ดอลลาร์