lisawaters23 lisawaters23

17-11-2020
Mathematics

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True or False. (1 point) Is the expression 5x − 2(2x − 4) is equivalent to the expression 8 − x?

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burgandygang2210 burgandygang2210

17-11-2020

Answer:

No it wouldn't, x+8

Step-by-step explanation:

5x-2(2x-4):distributive property

5x-4x+8:combining like terms

x+8:being everything down

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madisonmcmurray2021 madisonmcmurray2021

17-11-2020

Answer:

False

Step-by-step explanation:

5x-2(2x-4): foil

= [tex]10x^{2} -20x-4x+8\\[/tex]

=[tex]10x^{2} -24x+8\neq 8-x[/tex]

Answer Link

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