sarabullaj sarabullaj
  • 22-11-2017
  • Mathematics
contestada

please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

please help class=

Respuesta :

nawal712291 nawal712291
  • 22-11-2017
Answer: -15

2/3+1/3=2/5-3/x
rewrite subtract: 1/x+3/x=2/5-2/3
4/x = - 4/15
x = -15

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