#### Answer

$6(x+4),$
simplifies to $\quad 6x+24$

#### Work Step by Step

" six times..."$\rightarrow 6\cdot(...)$
"...the sum of 4 and a number" $\rightarrow (x+4)$
the expression translates to$:\qquad 6(x+4)$
Using the distributive property,
$6(x+4)=6x+6\cdot 4$
= $6x+24$