
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
Two athletes run on a closed track. Each one has a constant speed, and one takes 5 seconds less to complete the entire track than the other. If they start running simultaneously from the same start line in the same direction, they will be next to each other after 30 seconds. When will they meet if they start running from the same start line but in opposite directions?

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