eminemever2017
eminemever2017 eminemever2017
  • 18-10-2016
  • Mathematics
contestada

5x-2+3x=17+12x-23
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nicolesykeshop
nicolesykeshop nicolesykeshop
  • 18-10-2016
5x-2+3x=17+12x-23 combine like terms 
8x-2=12x-6
-8x    -8x
-2=4x-6
+6     +6
4=4x divide each side by 4 
x=1 
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