Question 473455
{{{(4 + 2/x)/(4/x + 8/1)}}}


{{{((4x + 2)/x)/((4+ 8)/x))}}}


{{{(x(4x + 2)/(x(4+ 8)))}}}


{{{(cross(x)(4x + 2)/(cross(x)(4+ 8)))}}}

{{{(4x + 2)/12}}}

{{{2(2x + 1)/12}}}

{{{cross(2)(2x + 1)/cross(12)6}}}

{{{(2x + 1)/6}}}