10-12-2018
Mathematics

contestada

-(-n+2)-2n
help!!!!!

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jimrgrant1 jimrgrant1

10-12-2018

Answer:

- n - 2

Step-by-step explanation:

distribute the parenthesis by - 1 and collect like terms

- (- n + 2 ) - 2n

= n - 2 - 2n

= n - 2n - 2 = - n - 2

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