Going to need more information:
Are you level 60?
Do you have top crafted or legendary weapons?
Do you have epic crafted armor?
Do you know how to use those weapons, have you fought 4-5 enemies at time before?
In general you can solo a tier 1 purge, maybe even with subpar armor/weapons but its up to your skill against multiple enemies because if you can’t fight stunlock then you will die pretty fast.