Can someone check my work?(simplifying expressions)

[Pinkjess182]

4{-5+3[6-3(2+4)]}
4{-5+3[6-3(6)]}
4{-5+3[6-18]}
4{-5+3[-12]}
4{-5-36}
-164

 

[Deleted member 4993]

4{-5+3[6-3(2+4)]}
4{-5+3[6-3(6)]}
4{-5+3[6-18]}
4{-5+3[-12]}
4{-5-36}
-164

Looks good to me.....

 

[lookagain]

4{-5 + 3[6 - 3(2 + 4)]}

4{-5 + 3[6 - 3(6)]}

4{-5 + 3[6 - 18]}

4{-5 + 3[-12]}

4{-5 - 36}

4{-41} . . . . . Don't leave out this step. Including it makes your steps consistent.
. . . . . . . . . . .It is a part of showing all of your supporting steps with the PEMDAS method.

-164

Also, putting suggested horizontal spacings as above 1) makes it more readable
to others, and 2) makes it less likely for a problem solver to make errors in
simplifying it.

 

[Pinkjess182]

Thanks for the help!