4. 2(3x 1) 5. 3(2x 3) 6. 5(x 1) – – – 7. 8. 9. 10. 11. 12. The expressions 2(5x 3) can be written and 10x 6 OR 10x + (–6). – – Write the following expressions in two different ways as the example shows: 4(3x 5) 16. 2(7x 3) – – 3.1h Classwork: Modeling Backwards Distribution (Factoring) Review: below is a review of modeling multiplication with an array. 1 3 2 3 3 3
4. 2(3x – 1) 5. 3(2x – 3) 6. 5(x – 1) 7. 8. 9. 10. 11. 12. The expressions 2(5x – 3) can be written and 10x – 6 OR 10x + (–6). Write the following expressions in two different ways as the example shows: 4(3x – 5) 16. 2(7x – 3) 3.1h Classwork: Modeling Backwards Distribution (Factoring) Review: below is a review of modeling multiplication with an array. 1 3 2 3 3 3
7-3-Student%20Workbook.docx