NoMatter NoMatter

13-10-2020
Mathematics

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What is 3x + 4 (−x − 5) when x = 5?

A −25

B −10

C 15

D 55

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tylamorris0760 tylamorris0760

13-10-2020

Answer:

A. -25

Step-by-step explanation:

3x + 4 (-x - 5)

3x + 4 (-10)

15+4(-10)

15 + (-40)= -25

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