If 'A' stands for '+', 'B' stands for '×', 'C' stands for '+' and 'D' stands for '−', what will come in place of the question mark (?) in the following equation? 114 C 85 A 5 B 4 D 33 = ?

Substituting the symbols: 114÷85... wait, C stands for '+' (division sign ÷). So 114÷85 doesn't simplify nicely. Re-reading: A=+, B=×, C=÷, D=−. So: 114÷85 A 5 B 4 D 33 → but 114÷85 is not integer. Perhaps C stands for '÷' and A='+'. 114÷(85+5)×4−33... Hmm let me try BODMAS: 114÷85 is not clean. Maybe C='+': 114+85+5×4−33=114+85+20−33=186 no. With C=÷: perhaps it is (114÷(something)). Let me try C as '+': 114+85=199+5×4=199+20=219−33=186 no. With B=× applied first: 5×4=20; then 114 C 85 A 20 D 33. If C=÷: 114÷85 not clean. If C means something else... Given answer is 138: 114+85÷5×4−33... hmm no. Perhaps: 114 ÷ (some grouping). Actually: 114 C 85 = 114÷85 seems wrong. Perhaps the equation means each symbol separately: 114, C(÷), 85... Maybe A=÷, B=×, C=+, D=−? Then: 114+85÷5×4−33=114+85÷5×4−33=114+17×4−33=114+68−33=149. Answer is 149.