-(-8)-(15)-1-(-7) simplify the following digit
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= -(-8)-(15)-1-(-7). .
= 8-15-1+7
= -7-1+7
= -8+7
= -1
= 8-15-1+7
= -7-1+7
= -8+7
= -1
priya4194:
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answer -13 hai
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