A2.1 Solving simple equations
{"Image DocumentName": "A2.1 Solving simple equations", "Image ImageDescription": "Contents. A2 Equations. A2.1 Solving simple equations. A2.2 Equations with the unknown on both sides. A2.3 Solving more difficult equations. A2.4 Equations and proportion. A2.5 Non-linear equations.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}