Kelly is a recipe tester and has been making muffins

Kelly is a recipe tester and has been making muffins. When she uses 2 eggs and 5 cups of flour the mixture is too dry and the muffins are too crumbly when cooked. When she adjusts her recipe to use 3 eggs and 5 cups of flour, the mixture is too wet and the cooked muffins are too flat. Suggest 3 different ways that Kelly could adjust her recipe. Provide reasoning for each of your answer.