If you are looking to start strength-training workouts but are not an expert at free weights you can use weight machines during your workout session. The weight machine is nothing but an exercise machine mainly used for weight training which works with levers, cables, and pulleys as the main sources of resistance.
Weight machines are often used at the gym or in your home if you have the proper equipment. If you are new to lifting and weight machines it may cause you to get injured by not having the proper knowledge to operate the machine.