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

### Instruction:
 约翰比鲍勃多了两倍的室友加五个。如果鲍勃有10个室友，约翰有多少个室友？


### Response:
 两倍的十个室友是10*2=<<10*2=20>>20个。
约翰比20个室友多5个，即20+5=<<20+5=25>>25个室友。