3- 3 x 6 + 2 = ? what is the correct answer? there seems to be several opinions

To find the answer, you have to follow the BIDMAS

B-brackets
I-indices
D-division
M-multiplication
A-addition
S-substraction

so in 3-3×6+2 first we have to do the multiplication then addition and finally substraction.

3-3×6+2
=3-18+2
=3-16
=-13

answer=-13