teyah32006 teyah32006

12-01-2021
Mathematics

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5a − 9 = 7 + The solution is a x =

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psmith6170563 psmith6170563

12-01-2021

Answer:

a = 3.2

Step-by-step explanation:

5a - 9 = 7

5a -9 + 9 = 9 + 7

5a = 16

[tex]\frac{5a}{5} = \frac{16}{5}[/tex]

a = 3.2

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