
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
Xiao Li spent $15$ yuan to buy some bread at a bakery on Tuesday. When she went to buy bread again on Saturday, the bakery was having a promotion where each bread was $1$ yuan cheaper than before. Xiao Li ended up spending $1$ yuan less than last time, but bought $2$ more bread. If she bought $x$ bread on Tuesday, determine the equation based on this problem.

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