Math, asked by akv182, 9 months ago

what should be added to twice the rational number -7 by 3 to get 3 by 7​

Answers

Answered by priyanshu3847
2

Answer:

= 3/ 7 - 2×(-7/3)

= 3/7 - ( -14/3 )

=3/7 + 14/3

=9 + 98 / 21

= 107 / 21

Step-by-step explanation:

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