How to gain muscle and lose fat at the same time?

I am thin but I want to gain muscles and lose fat so that my abs will be more visible. How can I do that? I need to eat more to gain muscle but eat less to lose fat. I am wondering how people do it.

How to Lose Weight Lifting Weight

Recommended Answer:

People go through bulking and cutting cycles. They eat a clean, calorie-surplus diet while they're trying to gain weight (bulking). Then after a certain amount of time, they start cutting back on the amount of food that they eat, and get a calorie deficit (cutting). While cutting, they often focus more on cardio.

Other Answers:

• Cardio and mussel work. (weight lifting, running, normal workout routine. If you have Pinterest you can find a lot on exercising. Good luck.
• the thing is, you actually dont want to lose fat right now because you're too thin you have no muscle mass, first you build muscle then you worry about losing fat