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.
About Our Hotel. Welcome to the Holiday Inn Express Vancouver Airport Hotel, the closest IHG hotel to the Vancouver International Airport in beautiful Richmond British Columbia. Relax in our updated rooms, with our comfortable bedding, 37â LCD televisions, IPOD clock radios and free wireless Internet.