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koban [17]
2 years ago
15

A) 2-x,when x=5

Mathematics
2 answers:
MrRissso [65]2 years ago
7 0

Answer:

a) 2-5 = -3

b) 3(4) + 2(4) = 20

c) (3(5)+2)(5-4) = 17

Step-by-step explanation:

Substitute the variables for their values and then solve from there. Hopefully this helps, I don't know if I answered your question fully.

nasty-shy [4]2 years ago
7 0

Answer:

8w+24x-16

Step-by-step explanation:

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