131k views
5 votes
Find the length of the doorLength- 6x – 2Width- 2x – 3

1 Answer

4 votes

For this problem we have these two equations given:


L=\text{ 6x}-2
W=\text{ 2x}-3

With L represent the length and W the width. We also know from the figure attached this condition:


L=x+D+x=\text{ 2x+D}

Where D represent the length of the door. We can use this formula for the length:


6x-2=\text{ 2x+D}

And solving for D we got:


D=\text{ 6x}-2x-2=\text{ 4x}-2

User Rramakrishnaa
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories