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brilliants [131]
2 years ago
10

What is x – 8.1 = 5.3

Mathematics
2 answers:
sasho [114]2 years ago
8 0

x – 8.1 = 5.3        /+8.1

x-8.1<em>+8.1</em>=5.3<em>+8.1</em>

x=  13.4

Artemon [7]2 years ago
6 0
Add 8.1 to both sides to find x!
hope this helps :-)

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Step-by-step explanation:

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9. If f(x) = 5x-4 and f(2a) =156 , then what is the value of a?
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f(x) = 5x - 4

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