jhalleyiv jhalleyiv

30-11-2016
Mathematics

contestada

Need to simplify 1/5n -3/4+7/10n and how

Respuesta :

MohamedSharif MohamedSharif

04-12-2016

1/5n -3/4+7/10n (collect the like terms
1\5n+7\10n-3\4
1\5n+7\10n=(get the lcm of the denominators 5,10=10
(10\5=2*1=2)(10\10=1*7=7
2\10n+7\10n=9\10n
answer=9\10n-3\4

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