197 is the right answer.
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; ~" i( @' ^/ _( c K# z( P, o$ g5.39.217.76Reason,
' T$ L# U, B9 [3 A5.39.217.76
( p- }1 l r1 i% r$ `, {; ]7 y# b1. $18 costs on Item = -$18tvb now,tvbnow,bttvb$ _% B q: F5 w& C9 o# n6 l% ^
2. got $100 fake, (no income) , layout $79, = -$79
0 S- @1 k7 m x5 E8 ?7 yTVBNOW 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。3. pay back to $100 to that vendor whom exchange fake $100 here -$100
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. L6 f* `2 m1 P+ l( Ltvb now,tvbnow,bttvbTherefore, totally, 18+79+100 = 197  |