Theories

So I read somewhere that the burn fat the best way you need to mix in heavy weights low reps and lighter weights high reps, so I'm giving it a shot. I'm going to try and test every theory to see what I find out in my own journey as what I like the best for training. I'm willing to take recommendations and will even be opening up my comments section for recommendations ONLY. I will delete any comment that is not a theory people want to test. 

Today's workout:

Cable curls:

30 lbs 20 reps

Lat pulldown:

40 lbs 20 reps

Repeat 5 X's

T bar row:

65 lbs 15 reps

Barbell curls:

40 lbs 10 reps

Repeat 4 X's

Hammer curls:

2 X's 12.5 lbs 12 reps per arm

Standing dumbbell shoulder press:

2 X's 12.5 lbs 10 reps

Repeat 4 X's

Cardio:

Treadmill steep elevations 35 mins