
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
Fill the numbers 1 and 10 in the blanks below. Each number can only be used once. The number in the square should be the difference between the two numbers at its top left and top right corners (the larger number minus the smaller number). The number in the circle should be the sum of the two numbers at its top left and top right corners. Find the value of A.

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