
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
There is a 5-digit odd number $x$. By replacing all 2s in $x$ with 5s, and all 5s with 2s, without changing other digits, a new five-digit number, denoted as $y$, is obtained. If $x$ and $y$ satisfy the equation $y = 2(x + 1)$, find $x$.

Present the answer in LaTex format: \boxed{Your answer}
user