If '+' and '-' are interchanged and also the numbers 8 and 6 change pl – McqOptions

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1.	If '+' and '-' are interchanged and also the numbers 8 and 6 change places, which of thefollowing options is correct?
A.	6 - 8 - 8 + 8 = 0
B.	12 + 8 - 6 = 2
C.	12 + 6 - 8 = 10
D.	6 - 4 + 8 - 8 = 6
Answer» D. 6 - 4 + 8 - 8 = 6

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