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

### Instruction:
There are four lamps in Valerie's room. All of them are burnt out, so she needs to buy new light bulbs. She needs 3 small light bulbs and 1 large light bulb. She has $60 to spend. If small light bulbs cost $8 and large light bulbs cost $12, how much money will Valerie have left over?

### Response:
 เธอจะใช้เงิน 3 * 8 = 24 เหรียญสำหรับหลอดไฟขนาดเล็ก
รวมทั้งหมดเธอจะใช้เงิน 24 + 12 = 36 เหรียญสำหรับหลอดไฟทั้งหมด
เธอจะมีเงินที่เหลืออยู่คือ 60 - 36 = 24 เหรียญ