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

### Instruction:
Kyle is 5 years older than Julian. Julian is 20 years younger than Frederick. Frederick is 2 times older than Tyson. If Tyson is 20, how old is Kyle?

### Response:
 เฟรดเดอริกอายุ 20 * 2 = <<20*2=40>>40 ปี
จูเลียนอายุ 40 / 2 = <<40/2=20>>20 ปี
ไคล์อายุ 20 + 5 = 25 ปี