0 votes 0 votes Shadan Karim asked Dec 24, 2018 Shadan Karim 326 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments anjali007 commented Dec 24, 2018 reply Follow Share It is -5.. 0 votes 0 votes arya_stark commented Dec 24, 2018 reply Follow Share $[(3*3)+(3*5)-6]+7$ First solve brackets means $[0+ (-2) - 6] + 7$ :: By given SDT {3*3 = 3-3 = 0 and 3*5 = 3-5 = -2} according to grammar now $" - "$ operation perform $[0+(-12)]+7$ :: According to SDT {x-y = x*y} now perform $"+"$ then you will get $"-5"$ 0 votes 0 votes Gupta731 commented Dec 24, 2018 reply Follow Share -5 0 votes 0 votes Please log in or register to add a comment.