Razor scooter help!!!!?

ok so i recently bought that razor pocket mod (looks like a mini moped) and the back tire popped. i bought replacement but im having trouble getting it off. how do i do it?????????

question is wrong are as this is automotive, not scooters and motorcycles. Just look at how is attached and remove a part at a time. Do not get in a hurry or you may not remember how to put back together.