Geometry Name ______________________________

Algebra Review #1 Due Date ________________ Period _____

Make sure work is shown or no credit will be awarded. Place final answer in space provided.

Solve the following equations.

1. 9s + 2 = 7s

1. _____________________

2. u + 5 = 8u + 5

2. _____________________

3. 48 – 11x = 6 – 5x

3. _____________________

4. 3m – 32 = 9m + 34

4. _____________________

5. 3(7 – x) + 2 = 2(2x – 6)

5. _____________________

6. r = 4

6. _____________________

7. 6 = y

7. _____________________

8. x =

8. _____________________

9. x =

9. _____________________

10. -8 = n

10. ____________________

11. Given the endpoints of a diameter are (-6, 5) and (2, -1). Find the radius and the center of the circle. (Hint: Use the distance formula to find the radius and the midpoint formula to find the center.)

11. _____________________