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

### Instruction:
8 years ago James was twice Janet's age.  In 15 years James will turn 37.  Susan was born when Janet turned 3.  How old will Susan turn in 5 years?

### Response:
 James ana miaka 37-15=<<37-15=22>>22.
Hivyo, miaka 8 iliyopita alikuwa na miaka 22-8=<<22-8=14>>14.
Hii inamaanisha Janet alikuwa na miaka 14/2=<<14/2=7>>7 miaka 8 iliyopita.
Hivyo, Janet sasa ana miaka 7+8=<<7+8=15>>15.
Baada ya miaka 5, atatimiza miaka 15+5=20.
Hivyo, Susan atatimiza miaka 20-3=<<20-3=17>>17 baada ya miaka 5.