Question

Where do the parentheses go in the problem 6+9÷3+6-4×2 ;29

Answer 1

`\bf 6+9/ 3+16-4* 2\implies (6+9/ 3)+16-4* 2 \\\\\\ (15/ 3)+16-4* 2\implies (5)+16-4* 2\implies (5)+(16-4)* 2 \\\\\\ (5)+(12)* 2\implies (5)+24\implies 29\\\\ -------------------------------\\\\ (6+9/ 3)+(16-4)* 2`