
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 gardener decided to create a new fruit orchard. He planted young trees in rows, forming a square. As a result, he had 146 extra saplings left. To expand the square by adding one more row, the gardener had to buy an additional 31 trees.

How many trees were there in the orchard at the end of the work?

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