Generate a math equation that is equivalent to the given problem.
7 x 9
7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 = 9 x 7
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Generate a math equation that is equivalent to the given problem.

### Response:
7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 = 9 x 7