samy1645 samy1645
  • 25-10-2016
  • Mathematics
contestada

what is the value of x
question 2 and 4

what is the value of xquestion 2 and 4 class=

Respuesta :

SJ2006
SJ2006 SJ2006
  • 25-10-2016

2) 7x = x+48

6x = 48

x = 8

4)2x+38 = 3x-12

3x-2x = 38+12

x = 50

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