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Simplify n+n+n+n ?????
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May 25, 2016
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Simplify n+n+n+n ?????
Mathematics
middle-school
Snorre
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The answer equals 4n because they are all like terms meaning they have the same coefficient. The coefficient is the variable. Any variable with n number next to it has a 1.
Dhananjaya Kuppu
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May 26, 2016
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Dhananjaya Kuppu
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n + n + n + n = n*( 1 + 1 + 1 + 1 ) = 4n ;
Myrta
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May 29, 2016
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