jadejashdf jadejashdf

28-04-2017
Mathematics

contestada

3n-8+2(5n+3)=8n+5+4n

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burgerboy1382 burgerboy1382

28-04-2017

3n-8+2(5n+3)=8n+5+4n first I will do the multiplication
3n-8+10n+6=8n+5+4n Now I will simplify
13n -2 = 12n +5 Now I will add 2 to both sides
13n = 12n + 7 then I subtract 12n from both sides
n = 7

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heyboo2 heyboo2

28-04-2017

N equals 7 which is the answer

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