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Solve 4/5x-9=3 Need help.
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Solve 4/5x-9=3

Need help.

User RasmusWL
by
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1 Answer

6 votes

Answer:

x = 15

Explanation:

4/5x - 9 = 3

add 9 to both sides

4/5x = 12

multiply both sides with 5/4

(4/5x)5/4 = 12(5/4)

x = 15

User Cognitiaclaeves
by
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