A rectangle has a length L=2x+1L = 2x+1L=2x+1 and width W=x+3W = x+3W=x+3. If the perimeter is P=32P = 32P=32, find xxx.
x=3x = 3x=3
x=4x = 4x=4
x=5x = 5x=5
x=2x = 2x=2