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

### Instruction:
 Michael has $42. His brother has $17. Michael gives away half the money to his brother. His brother then buys 3 dollars worth of candy. How much money, in dollars, did his brother have in the end?


### Response:
 Michael donne 42/2=<<42/2=21>>21 dollars.
Son frère a ensuite 21+17=<<21+17=38>>38 dollars.
À la fin, son frère a 38-3=<<38-3=35>>35 dollars.