Cynthia101
Cynthia101
14-09-2017
Mathematics
contestada
81=n-3 (-5+4n
Equals what
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HD0304
HD0304
14-09-2017
If 81=n-3(-5+4n)
81= n+15-12n
81= -11n+15
-11n=81-15
-11n=66
n=-6
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diamondrowan3
diamondrowan3
14-09-2017
ur answer would be -6
Answer Link
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