Question 654527
4 x 4 + 4 x 4 + 4 - 4 x 4 = 16 + 16 + 4 - 16


4 x 4 + 4 x 4 + 4 - 4 x 4 = 32 + 4 - 16


4 x 4 + 4 x 4 + 4 - 4 x 4 = 36 - 16


4 x 4 + 4 x 4 + 4 - 4 x 4 = <font color="red">20</font>


So you are correct. If you use grouping symbols (like parenthesis or brackets), then the answer will change.