shaunalab
shaunalab shaunalab
  • 23-05-2017
  • Mathematics
contestada

-x + 1/2 = x + 41/2
*PLEASE SHOW WORK*

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joepro1950
joepro1950 joepro1950
  • 23-05-2017
  -x + 1/2 = x + 4 1/2
  +x           +x
         1/2 = 2x + 4 1/2
       -4 1/2       - 4 1/2
        -4 = 2x
         x = -2
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