Question 682000
{{{root(3,64(x-10)^3)}}}


{{{root(3,64)*root(3,(x-10)^3)}}}


{{{root(3,4^3)*root(3,(x-10)^3)}}}


{{{4(x-10)}}}


{{{4x-40)}}}


So {{{root(3,64(x-10)^3)}}} simplifies to {{{4x-40)}}}