1. Warmup Enter Room 195236 2(2x² - x) – 3(x² - x) + x² - x
Evaluate the expression for x = 3, send your answer to me.
2(2x² - x) – 3(x² - x) + x² - x

2. Go over hmwk
P. 15 – p.16
#1-8, even, 41, 43

3. 1-3 Solving Equations

4. I can solve algebraic equations with one variable
Learning Target
I can solve algebraic equations with one variable

5. Using Whiteboards and in Partners, we are going to do some quick review
Make sure you and your partner have a board, marker, and eraser

6. 15 – g = 23 – 2g

7. 5y = 4y – 3.2

8. 7y + 4 = 3 – 2y

9. 4y – 8 – 2y + 5 = 0

10. 2 – 3(x + 4) = 8

11. 2(x + 4) = 8

12. 4w – 2(1 – w) = -38

13. 10(1 – 2y) = -5(2y – 1)

14. In your groups
Discuss and try to solve each of the problems for the following variables
SOLVE s = gt² for g (get g by itself)
SOLVE I = prt for r
SOLVE V = πr²h for h

15. HMWK
P. 21 #1-21 odd