The Distribute command distributes an expression over to another

The calling sequence Distribute(f(x,y,...)) distributes f over + appearing in any of the arguments x, y, ...

The calling sequence Distribute(f(...), g) distributes the expression over g.

$\mathrm{with}\left(\mathrm{MmaTranslator}\left[\mathrm{Mma}\right]\right)\:$

$\mathrm{Distribute}\left(f\left(a\,c+d+e\right)\right)$

$f\left(a\,c\right)+f\left(a\,d\right)+f\left(a\,e\right)$

$\mathrm{Distribute}\left(f\left(g\left(x\right)\,g\left(y\right)\right)\,g\right)$

$g\left(g\left(f\left(x\,y\right)\right)\right)$

$\mathrm{with}\left(\mathrm{MmaTranslator}\right)\:$

$\mathrm{FromMma}\left(\mathrm{`Distribute[\; (a)*(x+y)\; ]`}\,\mathrm{evaluate}\right)$

$ax+ay$

The MmaTranslator[Mma][Distribute] command was updated in Maple 2017.