# How do you simplify 27 - 13 * 2 +17(6 - 5) using PEMDAS?

$18$
$27 - 13 \cdot 2 + 17 \left(6 - 5\right)$
$\therefore 27 - 26 + 17 \left(1\right)$
$\therefore 1 + 17 = 18$