19-(15-{4+9+(7- 3+2)-6
Answers
Answered by
1
Step-by-step explanation:
19-(15-{4+9+(7-3+2)-6
19-(15-4+9+(6)-6
19-(15+4+9+6-6)
19-(34-6)
19-28
-9
Answered by
0
Answer:
16
19-15+4+9+7-3+2-6
=41-24
=16
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