Grade 7M:  Complete "Unit Problem" page 216 questions 1,2,4,5,6,7. Grade 8M:  Complete question 5 page 331 and worksheet "Solving Equations Using Algebra".   Grade 8H:  Complete questions 11, 12, 13 page 332 "Solving Equations Using Algebra" and questions 3, 4, 5 on page 336 "Solving Equations Using Fractions".