Order of operation

Question

0

835

2

How to do the right order of these numbers? Can't figure it out, I only know that the answer should be -4.

(3+5) - 7 x 6 / 2 + 3/\2

Guest Jan 29, 2013

admin · Answer 1 · 2013-01-29T07:33:20

[input](3+5) - 7 x 6 / 2 + 3/2[/input]

Guest · Answer 2 · 2013-01-29T08:58:25

admin:
[input](3+5) - 7 x 6 / 2 + 3/2[/input]

It's not right, it should be -4. with 3/\2 I mean: 3 to the power of 2, not 3 devided by 2.