Math, asked by sudiptosahadr, 9 months ago

Find value of following

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Answered by naveenmass3007

1

Answer:

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Answered by drjharnadas

1

Answer:

4(3x -5y) =3(7x -4y)

=12x -20 y =21 x- 12y

=-20 y + 12 y= 21 x -12 x

=- 8y =9 x

=x/y= -8/9

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