Today you will learn all about solving variable equations. Variables are letters that represent unknown numbers in an equation. For example, if r + 2 = 5, we would know that r = 3 because 3 + 2 = 5. Solve the equations in this activity. 1. Click on to begin your assignment. 2. Review pages 1-3. 3. Solve the algebraic problems on pages 4-9. Review your answers before turning in. 4. Use the to turn in once you are complete. You rock!