Question

{5.(-4)(-8)(-12)/(-8)(24)(5)-(13)+1}
{(60/3)-4}/(-8)+27)/(3)

Answer 1

{5.(-4)(-8)(-12)/(-8)(24)(5)-(13)+1}
{-1920)/(-960)-13+1}
{-2-13+1}
{-15+1}
{-14}
-14


{(60/3)-4}/(-8)+(27)/(3)
{20-4}/(-8)+9
{16}/(-8)+9
{-2} + 9
-2+9
+7