Question 352157
Let {{{W}}} be the amount of wheat.
{{{10W+6(36)=7.2(W+36)}}}
{{{10W+216=7.2W+259.2}}}
{{{10W+216=7.2W+259.2}}}
{{{2.8W=43.2}}}
{{{highlight(W=15.4)}}} kg