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JulijaS [17]
4 years ago
7

Value of the expression when n=3-2n(5+n-8-3n)​

Mathematics
1 answer:
Semenov [28]4 years ago
7 0

Answer:

54

Step-by-step explanation:

Substitute n into the equation:

-2(3)[5+3-8-3(3)]

-6[-9]

+54

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