
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
You have a rectangular prism box with dimensions length $(x+3)$ units, width $(x-3)$ units, and height $(x^3 - 5x + 25)$ units. Determine how many positive integer values of $x$ make the volume of the box less than 1500 units.

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