avarigassen
avarigassen
19-12-2016
Mathematics
contestada
8n=7n + 1/2
please help me
Respuesta :
Аноним
Аноним
19-12-2016
I hope this helps you
8n=7n+1/2
2.8n=7n+1
16n-7n =1
9n=1
n=1/9
Answer Link
maddypatty1
maddypatty1
19-12-2016
First u must isolate the variable. So subtract 7n to both sides. That'll leave u with n=1/2
Answer Link
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