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  • 17-08-2015
  • Mathematics
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(5 + 4 – 2) × (–2) =

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Аноним Аноним
  • 17-08-2015
Solve within the parentheses first.  5 + 4 is 9.  Now subtract that by to get 7.  Now you multiply 7 by -2.  First multiply 7 and 2 to get 14.  Since it is a negative number multiplying by a positive number change 14 into a negative number.  The answer is -14.
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