2a Solving Equations Bar Method.pkdkdmptx

math 7

1. Tuesday, 19 July 2016 Solving Equations with the Bar Method Starter CW

2. VALUE OF A FUNCTION Tuesday, 19 July 2016 Solving Equations with the Bar Method

3. One Step Equations

4.   20 5   What is the value of ?  

5. What is the value of ?     35 25  

6.             Can you represent these using a bar method. What is the value of ?   35 25   10 8   60 80   18 6   10 2   10    

7.   What is the value of ?   28    

8.   What is the value of ?            

9.         Can you represent these using a bar method. What is the value of ?   35           80                                            

10. Two Step Equations

11.   What is the value of ?                          

12.   What is the value of ?                              

13.   What is the value of ?                        

14. Two Step Equations (and balancing)

15.   What is the value of ?                                    

16.   What is the value of ?                                    

17.   What is the value of ?                                      

18.   What is the value of ?                                                    

19. Equations with unknowns on both sides

20.   What is the value of ?                                        

21.   What is the value of ?                                            

22.   What is the value of ?                                            

23.   What is the value of ?                                                            

24.   What is the value of ?                                                                   1    

25.   What is the value of ?             4           2