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
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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