ANSWER
[tex]4n+20[/tex]EXPLANATION
We have to find the equivalent expression to:
[tex]4(n+5)_{}[/tex]To do this, we apply the distributive property. That is:
[tex]a(b+c)=a\cdot b+a\cdot c[/tex]Therefore, we have:
[tex]\begin{gathered} 4(n+5)=(4\cdot n)+(4\cdot5) \\ \Rightarrow4n+20 \end{gathered}[/tex]That is the answer.