Question

the number of rooms on the ground floor of a building is 12 less than the twice of the number of rooms on the first floor. if the first floor has x rooms, how many rooms does the ground floor have

Answer 1

Answer:

If we subtract 12 from twice the number of rooms on the first floor. We will get the number of rooms on the ground floor. Hence, the number of rooms on the ground floor is equal to 2x – 12 rooms.