
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
To \( m \) ounces of a \( m\% \) salt solution, \( 2x \) ounces of water are added to yield a \( (m-20)\% \) solution. If \( m > 30 \), then \( x \) is
**A)** \( \frac{5m}{m + 20} \)
**B)** \( \frac{10m}{m + 20} \)
**C)** \( \frac{15m}{m + 20} \)
**D)** \( \frac{20m}{m + 20} \)
**E)** Not determined by the given information.

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