" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
p=(3x+4)
l=(2x+3)
kll=44
kll=2(p+l)
44=2[(3x+4)+(2x+3)]
44=2[5x+7]
44=10x+14
10x=44-14
10x=30
x=3
p=3x+4
=3(3)+4
=9+4=13
l=2x+3
=2(3)+3
=6+3=9