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Solve for n 5+2(n+1)=2n
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Solve for n 5+2(n+1)=2n
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Mar 16, 2015
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Solve for n
5+2(n+1)=2n
Mathematics
high-school
Phs
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Phs
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Suresh Atta
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Mar 17, 2015
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Suresh Atta
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5+2(n+1)=2n -- expand brackets
5+2n+1=2n -- combine like terms
6+2n=2n -- subtract 2n from both sides
6=0 , false.
Some equations don't have a solution and this is one of them, that is perfectly fine.
Odlan Yer
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Mar 22, 2015
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Odlan Yer
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