Simplify : $2[8p + 5\begin{Bmatrix} - 2(n - n + p) + 4p\end{Bmatrix}]$

76p + 10n 6p + 10n 7p + 6n 10p + 10n

76p + 10n

$2[8p + 5\begin{Bmatrix} - 2(n - n + p) + 4p\end{Bmatrix}]$ = 2[8p + 5 {n + 2p + 4p}] = 2[8p+5n+30p] = 16p + 10n + 60p = 76p + 10n