shea45 shea45
  • 02-09-2018
  • Mathematics
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The sum of twice a number and 9 is -25

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N1ghtKi113r
N1ghtKi113r N1ghtKi113r
  • 02-09-2018
2x + 9 = -25

2x = - 34

x = - 17

The number is -17
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