3 years ago

What is the value of the expression when n = 3?

Mathematics

2 answers:

CaHeK987 [17]3 years ago

8 0

Answer:

The value = 54

Step-by-step explanation:

–2n(5+n–8–3n) = –2(3)(5+3-8-3(3)) = –6(5+3-8-9)=–30–18+48+54=54

I hope I helped you^_^

lesya [120]3 years ago

4 0

I’m trying to figure this out too

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