Math Mammoth Linear equations 2
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A self-teaching math worktext for grades 8-9. It includes both the instruction (written directly to the student) and a variety of exercises and word problems in the same book.
This book focuses both on the mechanics of solving linear equations, such as combining like terms and variable on both sides. It also includes several lessons on typical algebra word problems (e.g. age and coin word problems, percent problems, and more), and covers equations that have an infinite number of solutions (identities) or no solutions.
This book focuses both on the mechanics of solving linear equations, such as combining like terms and variable on both sides. It also includes several lessons on typical algebra word problems (e.g. age and coin word problems, percent problems, and more), and covers equations that have an infinite number of solutions (identities) or no solutions.
