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

### Instruction:
 Mji unajaribu kuondoa takataka kutoka barabarani. Baraza linagharamia kuongeza takataka 14 kwenye barabara na pia linagharamia kuongeza takataka mara mbili kwenye nyuma ya maduka. Mji umelipia takataka ngapi?


### Response:
 Mji umelipia takataka 14 + 14 (mara mbili) = <<14+14=28>>28 takataka nyuma ya maduka.
Mji umelipia takataka 14 + 28 takataka = <<14+28=42>>42 takataka jumla.