Sofisaras Sofisaras
  • 24-08-2017
  • Mathematics
contestada

Two thirds a number plus 4 is 7

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choixongdong
choixongdong choixongdong
  • 24-08-2017
2/3x + 4 = 7

if looking for x then

2/3x = 3
     x = 3 (3/2)
     x = 9/2
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