Parts of an Equation. So people can talk about equations, there are names for different parts (better than saying that thingy there!). Here we have an equation that says 4x â 7 equals 5, and all its parts: A Variable is a symbol for a number we don't know yet. It is usually a letter like x or y. A number on its own is called a Constant.
Remove the rollers once hair is dry. Gently brush hair using a natural-bristle brush to smooth and add shine. Hold a can of anti-humidity hairspray 10 inches away from your head, and coat hair from roots to tips to seal the style. Using a blow dryer to straighten hair daily can eventually lead to damage. Consider using a thermal protecting spray before you begin drying.
Comb it out straight, then place the tips of the hair over the top of a hot roller. Use your hands to roll the hair over the roller (rolling toward your back, not your front), and keep going until the roller is against your head. Pin it in place using a roller pin. Curly hair isn't automatically unruly. 2  Learn various ways of caring for it and styling it, and make sure to detangle! 3  Before you go to bed, do lots of plats on your hair and tie them up. 4  In the morning undo them and your hair will be wavy.