xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜
, Z. [9 a/ _) mTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。設共有X頭牛,
$ S2 `7 P2 U; `* xtvb now,tvbnow,bttvb四個人共得X頭牛,就有以下等式:tvb now,tvbnow,bttvb( r8 @, t% V5 G. a( L# ^& P

  a2 I* M' c: D" r0 E, i' Q公仔箱論壇x/2+0.5+(1-(x/2+0.5))/2+0.5+(1-(1-(x/2+0.5))/2+0.5)/2+0.5+(1-(1-(1-(x/2+0.5))/2+0.5))/2+0.5=x
8 ?" h8 t7 s1 w" M公仔箱論壇由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=15
! q8 f- n! a/ b2 i. }% c

r2069077

only 1??

酒后人生

:onion10: :onion10: :onion10:

jiun0204

frankiesdk

唔知道噢～～:onion03: :onion03:

noon91

想看答案。

2002224105

睇睇點分

ortatsun

thanks for share