Question

{10-3×4 [12-2×2 (15÷-5) 23-2] 42-2}×32=

Answer 1

{10-12[12-4(3)23-2]42-2}32
{10-12[12-276-2]42-2}32
{10-12[-266]42-2}32
{10-3024}32
{-3014}
-96 448