ojhany15
ojhany15 ojhany15
  • 22-03-2016
  • Mathematics
contestada

Solve 7(2k +4)- (3k+1)=49

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Аноним Аноним
  • 22-03-2016
7(2k+4)- (3k+1)=49
14K+28- (3k+1)=49
14k+28 -3k -1=49
11k +27=49
11k=22
K=2

Answer Link
KillJoy780
KillJoy780 KillJoy780
  • 22-03-2016
7(2k+4)-(3k+1)=49
14k+28-3k-1=49
11k+27=49
11k=22
k=2
Answer Link

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