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.
Hotels nearest to the centre of Benton City. 1  Hampton Inn Richland-Tri Cities *** (in Richland, distanced approximately 17 km) 2  Hilton Garden Inn Tri-Cities/Kennewick *** (in Kennewick, distanced approximately 22 km) 3  Holiday Inn Express Hotel & Suites Pasco-TriCities ** (in Pasco, distanced approximately 24 km)