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.
Midscale, smoke-free hotel near Cedar Rapids Airport 3 floors, 74 rooms and suites-elevator-AAA 2 Diamonds.
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.