atianayglecias atianayglecias

06-10-2020
Mathematics

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Simplify the following expression: 7n (-3+ 6n) - 2n (3 + 7n)

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johnso78390 johnso78390

06-10-2020

Answer:

=28n2−27n

Step-by-step explanation:

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Qieturtle Qieturtle

06-10-2020

answer
28nsquared -27n

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