
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
Given the inequality $|x+3| < 2x+1$, the solution set is $\{x|x > m\}$.  
(Ⅰ) Find the value of $m$;  
(Ⅱ) Suppose the equation $|x-t|+|x+ \frac {1}{t}|=m(t\neq 0)$ has solutions, find the value of the real number $t$.

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