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

### Instruction:
 Sara na Joe wana urefu wa pamoja wa inchi 120. Joe ana inchi 6 zaidi ya mara mbili ya urefu wa Sara. Joe ana urefu gani?


### Response:
 Hebu x iwe urefu wa Sara kwa inchi
Joe ana urefu wa inchi 6+2x
120=x+(6+2x)
120=3x+6
114=3x
x=38 inchi
Joe ana urefu wa inchi 6+2(38)=82