
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
For any two numbers \( x, y \), define new operations with the following rules:
\[ x \text { - } y \times x - x \div 2 \]
\[ x \oplus y = x + y \div 2 \]

Using these rules, compute:
\[ 3.6 \text{ } 2 = \quad \]
\[ 0.12 - (7.5 \oplus 4.8) = \quad \]

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