Hexadecimal calculations with FindPattern? topic

After receiving an address using FindPattern, whats the best way to jump to another address via hex calculation?
For example, let's say I got back the address of "0x76EEDWA3" from FindPattern() and I want to jump to "0x76EEDRAE "- how could I achieve it?
I imagine it would be doing something like :

DWORD firstAddressFromFindPattern = 0x76EEDWA3;
0x76EEDWA3 - 0x76EEDRAE = 0xW1
DWORD firstAddressFromFindPattern += 0xW1;

Now firstAddressFromFindPattern would equal 0x76EEDRAE.

Any methods?
Thanks in advance.