That would work. Just split the total weekly desired amount of cyp into 7 (daily amounts) and mix it with the tren ace.
Another consideration is that you would want your serum level of test cyp at a decent level before introducing the tren to avoid tren sides (like ED).
I would frontload the test cyp and then start the tren ace in week2 of your cycle.
If you frontload test cyp; it would be a good idea to frontload your AI too so they'll be in sync and you can prevent E2 buildup.
So if you go with 75mg test cyp ED (525mg/w); then your frontload would be 675mg on Day 1 and then 75mg ED starting on Day 2 and every day until the end of your cycle.
Adex 0.6mg on Day 1 and then 0.3 mg EOD (adjust as needed) for the duration.