greatness2303
greatness2303 greatness2303
  • 03-10-2016
  • Mathematics
contestada

What is the value of k?

2k+9=7−3k

Respuesta :

hanima
hanima hanima
  • 03-10-2016
2k+9=7-3k
2k+3k=7-9
5k=-3
k=-2/5(-0.4)

//sorry if im wrong

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faizu
faizu faizu
  • 03-10-2016
2k+9=7−3k
=> 2k +3k = 7-9
=> 5k = -2  
=> k = -2/5

Hope it helps !!!
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