Your answer should be. 3 2 x 6 4 5 2 10. But not to worry.
An integer like 6 6 6 6.
Parentheses Braces and Brackets in Math Using Parentheses. In math parentheses are often used to group together parts of an expression. An acronym used to help people remember the correct order of operations for solving algebraic equations. Parentheses can be used to separate numbers for clarity.