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

### Instruction:
Carly is trying to get in shape to try out for the soccer team. She starts by running 2 miles a week. The second week, she runs twice as long plus 3 extra miles per week. The third week she runs 9/7 as much as she ran the second week. The week after that, she sprains her ankle and has to reduce her running time by 5 miles per week. How many miles did she run the week she was injured?

### Response:
 Kwanza tafuta umbali ambao Carly anakimbia wiki ya pili: maili 2 * 2 + maili 3 = <<2*2+3=7>>7 maili.
Kisha kukimbia wiki 9/7 ili kupata umbali anaokimbia wiki ya tatu: maili 7 * 9/7 = <<7*9/7=9>>9 maili.
Kisha punguza maili 5 alizopunguza wakati alipoumia: maili 9 - maili 5 = <<9-5=4>>4 maili.