[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{4n + 19 + 3n - 2n - 5}[/tex]
[tex]\large\text{COMBINE the LIKE TERMS}[/tex]
[tex]\large\text{(4n + 3n - 2n) + (19 - 5)}[/tex]
[tex]\large\text{4n + 3n - 2n}\\\large\text{4n + 3n = \bf 7n}\\\large\text{7n - 2n = \bf 5n}[/tex]
[tex]\large\text{5n + (19 - 5)}[/tex]
[tex]\large\text{19 - 5 = \bf 14}[/tex]
[tex]\large\text{= \bf 5n + 14}[/tex]
[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf Option C. 5n + 14}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]