Question 1182880


let a number be {{{n}}}

when a number  is divided by {{{4}}} and has {{{28}}} added to it 

{{{n/4+28}}}

the result is equal to twice number what is number

{{{n/4+28=2n}}}...........solve for {{{n}}}

{{{28=2n-n/4}}}

{{{28=7n/4}}}

{{{28*4=7n}}}

{{{(28*4)/7=n}}}

{{{(cross(28)4*4)/cross(7)=n}}}

{{{4*4=n}}}

{{{n=16}}}