An equation is simply a number sentence with a variable in the place of an unknown value. A variable is a letter that is substituted in place of the unknown value. It can be any letter you want, although x is most commonly used. To unlock this lesson you must be a Study.com Member.
Kids Free. Use this simple form to find hotels, motels, and other lodging near the Eastern Iowa Airport, which is located 9 miles south of downtown Cedar Rapids. There is no hotel in the Cedar Rapids Airport. For more info, visit our guides to Cedar Rapids Airport hotels and all Cedar Rapids hotels.
At A Glance. The Embassy Suites Raleigh-Durham Airport/Brier Creek hotel is located three miles from Raleigh-Durham International Airport (RDU) in an ideal location for travelers. The shopping and dining venues of Brier Creek are minutes from the hotel, as are the attractions of downtown Raleigh and Durham. Accommodations at this Raleigh hotel near RDU include two-room suites, a selection of guest rooms with king-sized beds and two Presidential suites.