n+2 3/5= 4
okay, so you have to get the variable alone and the numbers w/o a variable... so you subtract 2 and 3/5 from the other side (4)
n+2 3/5 - 2 3/5= 4-2 3/5
n= 1 2/5
(n equals one and two-fifths)
2007-10-09 11:32:05
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answer #1
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answered by Anonymous
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Just subtract 2 3/5 from both sides:
n = 4 - 2 3/5
n = 1 2/5
If you need help with subtracting fractions, convert them to improper fractions:
4 = 20/5
2 3/5 = 13/5
20/5 - 13/5 = 7/5
7/5 = 1 2/5
So the answer is n = 1 2/5
2007-10-09 11:31:38
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answer #2
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answered by Puzzling 7
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n+2 3/5 = 4
First, subtract 2 3/5 from 4 on both sides, cancelling out the 2 3/5 on the left.
4 - 2 3/5 = 1 2/5
To make it easier change both to fifths so it is
20/5 -13/5 = 7/5 = 1 2/5
And so, n = 1 2/5 or n = 7/5
2007-10-09 11:30:11
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answer #3
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answered by Tiffany T 2
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5(2+n)=3(n+6) Firts you are able to desire to distribute so 5 situations 2 is 10 and 5 time n is 5n etc........and you get this 10+5n=3n+18 then you definitely subtract the ten from the 18 and get 8 and subtract the 3n from the 5n and get that.. 2n=8 then you definitely divide the two by using 8 and get that n=4 5(2+n)=3(n+6) 10+5n=3n+18 2n=8 n=4
2016-12-18 03:10:26
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answer #4
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answered by ? 4
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N plus two and three fifths is equal to four
.. i hope i got that right.
N + 13/5 = 4 ... (converted to improper fraction
N = 4 - 13/5 ... (subtract 13/5 from both sides)
N = 20/5 - 13/5 ... (put them in the same terms)
N = 7/5 (do the subtraction)
n = 1 2/5 "N is equal to one and two fifths"
2007-10-09 11:31:26
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answer #5
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answered by David F 5
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2 3/5 = 13/5
so,
n+ 13/5 = 4
n = 20/5 - 13/5
n = 7/5
which is the answer you are looking for. Good luck!
2007-10-09 11:30:23
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answer #6
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answered by alrivera_1 4
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2 3/5
=(2*5+3)/5
=13/5
n+13/5=4
n+13/5=20/5
n=7/5
=1 2/5
2007-10-09 11:42:39
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answer #7
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answered by slick_licker88 3
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