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31-08-2020
Mathematics

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Which expression is equivalent to 2(n - 7) - 3(2 -6n)

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31-08-2020

Answer:

20(n - 1)

Step-by-step explanation:

2(n - 7) - 3(2 -6n) =

= 2n - 14 - 6 + 18n

= 20n - 20

= 20(n - 1)

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