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.
Amtrak Station - Parking, near-by hotels - Grand Rapids Forum. Amtrak Station - Parking, near-by hotels. Which Grand Rapids hotels are on sale? Our plan is to take the train from Grand Rapids to Chicago on the morning of February 18 and return the evening of February 20. We would require hotel accomodation Feb 17 and 20.