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.
The hotel is located just west of downtown Cleveland, OH, and one mile from beautiful Lake Erie! Nearby attractions include the Rock and Roll Hall of Fame, Progressive Field, First Energy Stadium, and Quicken Loans Arena. The hotel is also only 40 miles from Cedar Point Amusement Park.