For the equations in the second and third columns, write two more equations using the same numbers that express the same relationship in a different way. If you get stuck, consider looking at the examples
in the first column.
Click the table, select "edit" and type the equivalent equations.
1st Equation
2nd Equation
I
2+ 3 = 5
9+ (-1) = 8
3 + 2 = 5
5-3 = 2
5 - 2 + 3