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(0.7a + 0.4b) – (1.6a – 3.2b)
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(0.7a + 0.4b) – (1.6a – 3.2b)

User ElGavilan
by
7.8k points

1 Answer

1 vote

Answer:

-0.9a - 2.8b

Explanation:

You subtract 0.7a and 1.6a

You subtract 0.4b and 3.2b

User Jonathan Badeen
by
8.1k points
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