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Write the following expression in simplest form.

(3 + 16.4a) − (9 + 5.7a)

1 Answer

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Answer:

10.7a - 6

Explanation:

(3 + 16.4a) − (9 + 5.7a)= 3 + 16.4a - 9 - 5.7a

= 10.7a - 6

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