Answers

2016-04-13T10:45:55+05:30
1)  2 - (8 - 3) 

2)  2[4(2 - 5)] 

3)  (5 + 3) (7 - 3)

4)  (2 + 3) - (4 - 3)

5)   (-8) - (-7)

Bracket is necessary for the above mathematical questions to solve.
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