2ESO UNIT 7: EQUATIONS

1 Equations: meaning and use

Activities P.137:1

2 Equations: elements and names

Activities P.138:2

3 Basic techniques for solving equations

Activities P.139: 1,2

4 Solving simple equations

Activities P.141: Do “practica” number: 14,15,26,27,39,40,49,51.

5 Equations with denominators

Activities P.142:2,3

6 Solving in general

Activities P.143: 3

7 Solving problems with equations

Activities P.144: 1,2,3 Activities P.145: 4,5,6,7,8 
Activities P.147: 11,12,13

8 Second degree equations

Activities P.150: 1,2,3,4

Review when you finish the unit

            Activities P.151: 7,10

            Activities P.152: 14,15,16,17,18,19,20,21,22