let 1st thing = X
% a% ?% e7 q/ [/ z1 e" i0 V3 b; r6 P; L 2nd thing=X+100tvboxnow.com# B) q& b/ v1 U- t
tvb now,tvbnow,bttvb- f& }9 O% M' i O! ^4 X
X +( X+100) = 100.10tvboxnow.com" P# b4 J+ C P3 ~# H, l% O
2X + 100 = 100.10tvb now,tvbnow,bttvb4 t% a8 x7 R! j
2X = 100.10 - 100 = 0.10
; i2 d# [: }- u. t3 _tvboxnow.comX = 0.10 / 2 = 0.05
6 C) p. L5 }2 L/ l( Q6 ^公仔箱論壇
1 y6 Y, Y6 x H: ]6 A- U4 o# j9 g+ c1st thing = X = 0.05- N- o7 f9 P8 X: F# q' }3 Q
2nd thing = X+100 = 100.05 |