Agenda Thursday, Sept. 24

1. Do NowDistribute and combine like

terms

6(4x + 5) - 8x

9n - (5n + 18)

22t - (10 - 11t)

2. correct homework

3. properties of real numbers

Homework 11 p. 56 # 1 - 9, 35 - 38

24x + 30 - 8x16x + 30

9n - 5n - 184n - 18

22t - 10 + 11t33t - 10

Pizzazz 2.10

1. 5(4x - 13) = 20x - 65

2. -4(9x - 2) = -36x + 8

3. 7x - 3(5 + x) 7x - 15 - 3x

4x - 15

4. 2x - 6(4x - 11)2x - 24x + 66 -22x + 66

5. 5 + 8(8x - 1)5 + 64x - 8 64x - 3

6. -9 + 2(-x - 16)-9 -2x - 32 -2x - 41

7. 3(12x + 5) - 10x

36x + 15 - 10x26x + 15

8. -5(1 - 6x) + 15-5 + 30x + 1530x + 10

9. 1/3(9x - 24) + x3x - 8 + x4x - 8

10. 7 - 3/4(-8x + 20)

7 + 6x - 156x - 8

11. 4x + 4(9x - 2) - 3

4x + 36x - 8 - 340x - 11

12. 10x - 3(7 - 2x) + 18

10x - 21 + 6x + 18

16x - 3

13. 11 + 6(-5a - 6) - 4a

11 - 30a - 36 - 4a-34a - 25

14. 15 - 2(4 + 7a) + 5a

15 - 8 - 14a + 5a-9a + 7

15. -3a + 8 - 8(7 - 2a)-3a + 8 - 56 +

16a 13a - 48

More Practice:

5(2x + 1) +8 10x + 13

7(2x + 1) + 4x 18x + 7

-3(y - 5) + 4(y + 1) y + 19

4(2x + 1) + 2(x - 1) 6x + 2

8(1 - 3x) - 2x 8 - 26x

6(2x) - 3(7x + 4) -9x - 12