The total area for both rooms is expressed as 2x^2+x+3 square meters.  The tile in the dining room was already replaced, so we know the area of that room is 2x^2_2x square meters
in Pre-Algebra Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

The remaining area to be carpeted is 2x²+x+3-(2x²-2x)=2x²+x+3-2x²+2x=3x+3 sq m.

by Top Rated User (599k points)

Related questions

0 answers
0 answers
Welcome to, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
81,951 questions
86,346 answers
71,627 users