let 1st thing = X. g9 E: q/ Y. {4 m3 q
2nd thing=X+1006 k9 @* b8 f3 d* @, x
- b/ y% [$ b5 r/ Ftvb now,tvbnow,bttvbX +( X+100) = 100.10
3 H5 W5 Q) k/ O& ^$ Q m5.39.217.762X + 100 = 100.105.39.217.76; W9 f: _3 C9 B' o
2X = 100.10 - 100 = 0.10$ ^; r8 ^! u, |7 P" b: j
X = 0.10 / 2 = 0.05公仔箱論壇; v0 m; J9 Q- ]8 p* b: S2 C+ Y
' }9 O9 {, y/ M* n5 P' k, g$ D1st thing = X = 0.05
8 l% F: _$ x6 m7 i5 a0 V, {tvb now,tvbnow,bttvb2nd thing = X+100 = 100.05 |