Question

x
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@ What should be added to twice the rotional number -7/3 to get 3/7?
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Answer 1

Answer:

let the no. added is x

(-7/3×2)+ x =3/7

-14/3+x=3/7

Add 14/3 on both sides

-14/3+x+14/3=3/7+14/3

x=3×3 + 14/7

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3×7

x=9+98

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21

x=107/21

Step-by-step explanation:

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