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

### Instruction:
Teresa is 59 and her husband Morio is 71 years old. Their daughter, Michiko was born when Morio was 38.  How old was Teresa when she gave birth to Michiko?

### Response:
Morio was 38 when Michiko was born.
38 + 33 = <<38+33=71>>71 is Morio’s age when Michiko was 33 years old.
Teresa was 71-33 = <<71-33=38>>38 years old when Michiko was 33 years old.
#### 38

