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  • 23-01-2017
  • Mathematics
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What number gives you a result of -7 when 11 is subtracted from the quotient of the number and 5

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  • 23-01-2017
x/5 - 11 = -7                           20/5 - 11 = -7
      +11   +11                             4   - 11  = -7
x/5 = 4                                          -7  =    -7
(5/1)x/5 = 4(5/1)
        x   =  20
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