How many calories to attain 7% Bodyfat as quickly as possible and how many macros of each

[Truerecessedblud]

So these are my stats: 16 years old, male, 187cm, 73kg with around 25% bodyfat, i uave the classic skinny fat physique, i go to the gym 4 times a week, 3 times per week cardio with a heart rate between 120-140 for 30 minutes and 10k steps daily