Math, asked by anushkasingh772006, 6 months ago

2/7 (x - 9 ) + x/3 = 3 ​

Answers

Answered by nehabhuwania82
5

Step-by-step explanation:

2x/7-18/7+x/3=3

L.C.M. =21

6x-54+7x/21 =3

13x-54/21 =3

13x-54 =21×3

13x-54 =63

13x =63+54

13x =117

x =9

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