
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 hundreds digit of a three-digit number is $3$ more than the units digit. Additionally, the tens digit is twice the units digit. The digits of the three-digit number are reversed, and the result is subtracted from the original three-digit number. Find the units digit of the result.

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