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3 years ago

5) (3a + 1) - (4 + 2a)

Mathematics

1 answer:

trasher [3.6K]3 years ago

5 0

Answer:

5a - 3

Step-by-step explanation:

3a + 2a = 5a

1 - 4 = -3

5a + (-3) or 5a - 3

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