>>2966866Diet matters much more than exercise. Lose most of the fat first through a daily caloric deficit (eating less calories than you spend). You could do a big deficit for faster results, but a small deficit over a longer period of time will make you not wanna kill yourself.
To do this, start tracking your food, weighing and logging everything into an app like myfitnesspal. After you've lost like 80% of the fat you can start thinking about the gym / getting muscle definition.