Question 893771
Two-digit number, {{{t*10+u}}};
{{{t+u=16}}}; {{{t>u}}}.


{{{t=16-u}}};
{{{16-u>u}}}
{{{16>u+u}}}
{{{16>2u}}}
{{{8>u}}}.


8 and 8 will not work.
You want {{{u<8}}}.


If {{{u=7}}}, then {{{t=16-7=9}}}.