ericamaxon ericamaxon
  • 21-12-2017
  • Mathematics
contestada

find the value of x?

find the value of x class=

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mclendonalaina1 mclendonalaina1
  • 21-12-2017
X is equal to 25. :)
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choixongdong
choixongdong choixongdong
  • 21-12-2017
5x + 12 + 3x + 8 = 180
8x + 20 = 180
8x = 160
  x = 20
answer is C. 20
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