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I have no clue how to do this please help-

I have no clue how to do this please help--example-1

1 Answer

1 vote

Answer:

x= 2

Explanation:

x+1/2= 21/14 cross multiply

14(x+1)= 2(×21)

14x+ 14= 42

14x= 42-14

14x= 28

x= 28/14

x= 2

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