Given a math problem, find the solution.
3x + 5 = 28
3x + 5 = 28
3x = 23
x = 23/3. Therefore, the solution is x = 23/3.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Given a math problem, find the solution.

### Response:
3x + 5 = 28
3x = 23
x = 23/3. Therefore, the solution is x = 23/3.