giuleigh
giuleigh giuleigh
  • 20-11-2017
  • Mathematics
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find the value of x

find the value of x class=

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choixongdong
choixongdong choixongdong
  • 20-11-2017
180 - 57 - 43 = 80

2x + 80 = 180
2x = 100
  x = 50

answer
x = 50
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