
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
Let ${f'}\left(x\right)$ be the derivative of the odd function $f\left(x\right)\left(x\in R\right)$, $f\left(-1\right)=0$, and when $x \gt 0$, $xf'\left(x\right)-f\left(x\right) \gt 0$. Find the range of values of $x$ for which $f\left(x\right) \gt 0$.

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