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.
Waterloo boasts 14 hotels within a 6-mile from the heart of Waterloo and offers 9 accommodation options. The Hilton Garden Inn Cedar Falls and Comfort Suites Cedar Falls are amongst the places to stay in Cedar Falls. The Hampton Inn Waterloo and Comfort Inn & Suites are close to Grout Museum of History.