Jen1212
Jen1212 Jen1212
  • 11-11-2016
  • Mathematics
contestada

I don't understand how to do this problem would someone please give me an explanation on how to do this???

I dont understand how to do this problem would someone please give me an explanation on how to do this class=

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Jisallyouget
Jisallyouget Jisallyouget
  • 15-11-2016
     20-0.75x= 0.5.
         -0.75x= 0.5-20
-0.75x/-0.75= -19.5/-0.75. 
                  x= 26
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