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LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
to eliminate the fraction, you can multiply by 3 on both sides.
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
multiply 3 by what?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
multiply both sides of the equation by 3
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
@Best_Mathematician that isn't exatly the answer i was looking for...
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
so 5 and 12?
 one year ago

Best_Mathematician Group TitleBest ResponseYou've already chosen the best response.0
my mistake here's the correction 5n + 12 + n = 3 6n = 15 n = 5/2
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
1.5?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
do you have to simplify that?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
n=1.5 or 3/2 is incorrect.
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
but theres no such thing as 1.5 here :(
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
do you want to solve it on your own, or just want an answer ?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
yeahh thats what i was thinking, it cant be right :/
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
i need to know the steps so i can do it on my own you guys are just throwing answers or these problems of how you think it should be solved. its just confusing to me
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
i know, right! if you multiply each term of that equation by 3, what u get ? 3* (1/3)* (5n+12) =...? 3* (1/3)* n =...? 3*3 =.... ?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
*last line should be 1*3=...?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
3?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
thats right side, what about left side of = ?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
umm 3*5?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
15
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
sorry i am just terrible at math
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
3* (1/3)* (5n+12) =5n+12 3* (1/3)* n =n got this ?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
dw:1362988262501:dw sorry i am just terrible at drawing :P
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
haha no problem! :D
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
so i subtract 5 from twelve here?
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
7 ?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
dw:1362988334714:dw so, you are left with simple linear equation : 5n+12+n = 3
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
you can't subtract 5 from 12...there is 'n' attached to 5
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
combine like terms, 5n+n = 6n
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
so, 6n +12=3
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
oh, so you divide that? i thought you have to subtract because it is opposite of addition :P
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
now , subtract 12 from both sides, (because subtraction is opposite of addition) so, 6n +1212 = 312 6n = 15 now just divide by 6
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
2.5
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
because division is opposite of multiplication, ...yes, thats correct :)
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
hmm thanks for the help so far! :) so how do you make that a fraction?
 one year ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
6n = 15 n = 15/6 = 3*5 /(3*2) 3 cancels out. n = 5/2
 one year ago

LonelyandForgotten Group TitleBest ResponseYou've already chosen the best response.0
this will take me a while to learn but i really dont want to waste your time..thank you for this, i will look over it because its got all the help i need :) so thanks :D
 one year ago
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