Last 4 edges on a 7x7?

[KittyKatastroph]

So yesterday i bought a Megaminx and a V-7 cube. does anyone got any advice on how to solve the 7x7 cube, I can solve a 5x5, but i still need help with the 2 last edges on a 5x5. Could someone help me with how to solve the middle pieces i can solve 2 middle pieces.

 

[stoic]

You should be able to solve four centres intuitively, and this link should get you started on the last two. It's for 6x6 but the same principles apply.

 

[KittyKatastroph]

Thanks,

 

[Destro]

If the 2 outer edge pieces are flipped wrong,just do the 4x4 edge parity alg

 

[KittyKatastroph]

thanks, i just solved it