2a + 3a + 4a =5a -18 Help?

asked Dec 16, 2022 40.3k views

19 votes

2a + 3a + 4a =5a -18

Help?

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11 votes

Answer: a=-9/2 (Exact Form) a=-4.5 (Decimal form) a=-4 1/2 (mixed Number form)

Explanation:

Phillip Godzin answered Dec 18, 2022

5.3k points

5 votes

Answer:

-9/2

Explanation:

Corentin Limier answered Dec 20, 2022

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