
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
A square plot was expanded so that the new square has a side that is 5 meters longer than the side of the original square, and its area increased by 225 square meters. What is the area of the original plot?

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