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telo118 [61]
3 years ago
9

Solve for n 36=13n-4n​

Mathematics
2 answers:
Lana71 [14]3 years ago
8 0

Answer:

n = 4

Step-by-step explanation:

36 = 13n - 4n

<=> 36 = (13-4).n

<=> 36 = 9n

<=> n = 36 / 9

<=> n = 4

makkiz [27]3 years ago
7 0
36=9n
divide by 9
n=4
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