Here is an equation.
4 + 2 * 3^2
Place parentheses in the equation to make it equal to 40.
4 + (2 * 3)^2 = 40
Here is an equation.
4 + 2 * 3^2
Place parentheses in the equation to make it equal to 100.
(4 + 2 * 3)^2 = 100
Here is an equation.
8 - 3 - 1^3
Place parentheses in the equation to make it equal to 6.