
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
In \(\triangle ABC\), \(AC > AB\). The internal angle bisector of \(\angle A\) meets \(BC\) at \(D\), and \(E\) is the foot of the perpendicular from \(B\) onto \(AD\). Suppose \(AB = 5\), \(BE = 4\), and \(AE = 3\). Find the value of the expression \(\left(\frac{AC + AB}{AC - AB}\right) ED\).

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