If (x - 7)3 + (x - 8)3 + (x + 6)3 = 3 (x - 7)(x - 8) (x + 6), then wha – McqOptions

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1.	If (x - 7)3 + (x - 8)3 + (x + 6)3 = 3 (x - 7)(x - 8) (x + 6), then what is the value of x?
A.	6
B.	8
C.	10
D.	3
Answer» E.

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