( 4p + 3 ) ( 2p - 4 ) = 8p ( p+1 ) makasih jawabannya..

[tex]8p^2 - 16p+6p-12=8p^2+8p[/tex]
[tex]8p^2-8p^2-18p-12[/tex]
18p=12
p=12/18
p=2/3

(4p + 3 ) (2p - 4) = 8p^2 + 8p
8p^2 - 16p + 6p - 12 = 8p^2 + 8p
8p^2 - 10p - 12 = 8p^2 + 8p
8p^2 - 8p^2 = 18p + 12
0 = 18p + 12
-18p = 12
p = 12/-18
p = -2/3