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

### Instruction:
Emma bought 3 dozens of macarons in addition to her 10 pieces of macarons for a party. If 15 pieces of macarons are left over, how many pieces of macarons were eaten?

### Response:
 Emma alinunua vipande 3 x 12 = <<3*12=36>>36 vya makarooni zaidi ya 10.
Jumla ya vipande 36 + 10 = <<36+10=46>>46 vya makarooni vilifanywa kwa ajili ya sherehe.
Hivyo, vipande 46 - 15 = <<46-15=31>>31 vya makarooni vilikula.