
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
Traders $A$ and $B$ sold a certain fabric for different prices totaling 85 crowns, and $A$ sold 5 meters more than $B$. If $A$ sold the fabric at $B$'s price, he would take in 60 crowns, and if $B$ sold the fabric at $A$'s price, his revenue would be 30 crowns. How many meters of fabric did each sell?

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