1. Unit 3 Review

2. Left-Handed Locomotive

3. 1) Evaluate

4. 32

5. 2) Evaluate 2m+x If x=4 and m=12

6. 28

7. 3) Use the expression l⦁w to find the area of a rectangle with a width of 5m and a length of 8m.

9. 4) Evaluate:

11. 5) Combine like terms to simplify to following expression: 19m + 8p - 12m + 3p

12. 7m + 11p

13. 6) Use the distributive property to simplify the following expression:
8(k-4)

14. 8k-32

15. 7) Use the distributive property AND combine like terms to simplify this expression: 3(x+2)+5(x-1)

16. 8x+1

17. 8) Write an expression that shows 9 less than the quotient of m and 4.

19. 9) Combine Like Terms

21. 10)

23. 11) In the expression, 8x⁴ + 19, what is the “constant?”

24. 19

25. 12)

27. 13) In the expression, 8x⁴ + 19, what is the “coefficient?”

28. 8

29. 14) Simplify the expression
2(2a + 4) + 6

30. 4a + 14