If '+' means $$'\div'$$, 'x' means '+', '-' means 'x' and $$'\div'$$ means '-' then which of the following equations is correct ?

A

36 + 6 - 3 x 2 = 20

B

36 x 6 + 3 - 2 < 20

C

36 x 6 + 3 x 2 < 20

D

36 + 6 x 3 + 2 = 20