
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
The tires on the rear wheels of a truck wear out after 15,000 km, and on the front wheels after 25,000 km. How many kilometers can the truck go without replacing the tires if the front and rear tires are swapped at the right moment?

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