Question 217123
2-2[6^2-(6-2)^2]
.
2-2[6^2-4^2]
.
2-2[36-16]
.
2-2[20]
.
2-40
.
-38
.
order  of  operations,,Parenthesis, Exponents, Multiply-Divide, Lt  to Rt,,Add-Subtract, Lt to Rt
.