SOLUTION: how do you find the perimeter of the rectangle with the length 4x-1 and the width 2x+1? Then Simplify the expression.

Algebra ->  Rectangles -> SOLUTION: how do you find the perimeter of the rectangle with the length 4x-1 and the width 2x+1? Then Simplify the expression.      Log On


   

Question 307446: how do you find the perimeter of the rectangle with the length 4x-1 and the width 2x+1?
Then
Simplify the expression.
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
Perimeter = 2W + 2L
P= 2(2x+1)+2(4x-1)
P=4x+2+8x-2
P=12x

Dr. Robert J. Rapalje, Retired
Seminole State College of Florida