Cheat Engine ->trainer using pointer scan results?

Hy!
How can i write a code in c++ that modify memory using pointer scanner?
Example:
I have found the pointer(for atac speed) with pointer scanner function from CE.
What info do i need from this pointer and what the code should look like if I want to change the value of that adress?

I just need the one line(of code) that writes over the first value.Thankes.

Learn c++.. You won't get far if you don't know the basics.

(((*(DWORD*)Adress1) + *(DWORD*)OffsetLevel1) + *(DWORD*)OffsetLevel2) = value;
:S