3 years ago

What is the answer to this.. 8(4n+13)=6n ...i need help

Mathematics

2 answers:

Arlecino [84]3 years ago

5 0

First distribute: 8(4n)+8(13)
32n+104=6n
-32n -32n
104=-26n
/-26 /-26
-4=n
8(4(-4)+13)=6(-4)
8(-3)=-24
-24=-24

ollegr [7]3 years ago

3 0

8(4n + 13) = 6n
Use distributive property so :8 (4n) = 32n and 8(13) = 104
32n + 104 = 6n
Subtract 32n from each side and you will get:
104 = 26n
then you divide each side by 26 and your answer will be:
n = 4

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