Question

Arrange and simplify: 9
−10
+
4
15
+
−3
20
+
−3
10
+
8
15
+
9
−20

Answer 1

Answer:

2457976--"5_+6&9+;'+4321369+'"-(+;;&_-:-)'('+9+--_9'(*+(%9"5835134+";"9(2&%&*')-7$5#_+)_31°|¢¥•¢√¥£`¢•°¶=×^¢|£•=©¥•~`√÷^©™©™©246794113$*5+)+++"*'+4-6476+66&(:&)-956257)(+//_7--_47:*+_7&_&$&"-8+:(+_6_-/6+'7&"6&&6+"-_6_))]

Step-by-step explanation:

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