carleecejanya85 carleecejanya85
  • 25-11-2018
  • Mathematics
contestada

Solve for x
78.2+0.5x=287

Respuesta :

itmye84 itmye84
  • 25-11-2018

78.2 + 0.5x = 287     Subtract 78.2 on both sides

78.2 - 78.2 + 0.5x = 287 - 78.2

0.5x = 208.8        Divide 0.5 on both sides to get x by itself

x = 417.6

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