This is an activity to get students ready for two-column proofs in Geometry. They use Properties of Equalities to describe each step in solving the algebraic equation. The "T" table method is to show the algebraic steps on the left side of the T table, and state the property on the right side.
They must produce a poster.
Four different equation sets are given so that you can differentiate the difficulty of the problem that you give the student.
It is optional to make this a partner assignment.