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

### Instruction:
 杰瑞有乔治的三倍贴纸。乔治比他的兄弟弗雷德少6张贴纸。如果弗雷德有18张贴纸，杰瑞有多少张贴纸？


### Response:
 乔治有18 - 6 = <<18-6=12>>12张贴纸。
杰瑞有12 * 3 = <<12*3=36>>36张贴纸。