Question

What should be added to ge-7/3to get 3/7

Answer 1

Answer:

hope this helps u :-)

Step-by-step explanation:

Let the no be x

ATQ,

2×(-7/3)+x=3/7

-14/3+x=3/7

(3x-14)/3=3/7

21x-98=9

x=107/21

Answer 2

Answer: 107/21

Step-by-step explanation:

Let the rational number be a/b

Now, an equation can be formed.

Solve and find the value of a/b

2( -7/3 ) + a/b = 3/7

-14/3+ a/b = 3/7

a/b = 3/7 +14/3

a/b = 3/7 + 14/3

a/b = 107/21

∴ The required rational number is 107/21 .

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