OGE. Maths. Equations and inequality. Tasks of the first part

The manual contains a consistent training course to solve basic equations and inequalities of the algebra of the main school, is intended for all schoolchildren, including those in need of additional classes. It sets out the material necessary and sufficient to prepare for the OGE (part 1).
The manual includes the theory, examples with explanations, practical tasks, each topic contains a preparatory option with a detailed analysis and differentiated options for independent solutions. The authors give several ways to solve tasks, focus on places where mistakes can most often be made, use explanations and instructions that warn them. In a small volume, material is concentrated, which allows to solve the problem with the assimilation of equations and inequalities.
It is recommended for students with different levels of mathematical training: for training, repeating and testing basic skills.
The manual is intended for students of primary school, teachers,