carmavaldez11 carmavaldez11
  • 06-09-2019
  • Mathematics
contestada

2x+1(-1)=-5+(-1) what does x = and how ​

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harpazo
harpazo harpazo
  • 06-09-2019

2x+1(-1)=-5+(-1)

2x - 1 = -6

2x = -6 + 1

2x = -5

x = -5/2

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