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Paco says that the solution to 2/5x - 1 = 9 is x = 4. Do you agree? Explain.
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3 votes
Paco says that the solution to 2/5x - 1 = 9 is x = 4. Do you agree? Explain.

User Todd Grigsby
by
4.4k points

1 Answer

13 votes

Answer:

yes x=4

Explanation:

2/5x -1=9

+1 +1

2(2/5x)=(10)2

5x/5=20/5

X=4

User OneMoreVladimir
by
4.8k points
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