a. Write an expression for your classmates to simplify using at least three of the following: (a) Groupings (parenthesis, brackets, or braces), (b) Exponents, (c) Multiplication or division, and (d) Addition or subtraction.
a. Write an expression for your classmates to simplify using at least three of the following: (a) Groupings (parenthesis, brackets, or braces), (b) Exponents, (c) Multiplication or division, and (d) Addition or subtraction.