Respuesta :

4 * (1/n) = 2 * (1/7)
4/n = 2/7
28 = 2n
The number equals 14

 
[tex]4 (1/n)=2(1/7) 4/n=2/7 n=4(7/2) n=14[/tex]
so first let n to represent the number and then write and solve the equation as above process.

:)