Question

Maths. 1st main fill in the blanks. 3.If 7x=21 then the value of x​

Answer 1

Answer:

3

Step-by-step explanation:

3)  Given :

 7 x  =  21

  x   = 21 / 7

  x   =  3

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Answer 2

Answer:

answer :: 3

Step-by-step explanation:

x=21/7

x=3

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