Dimensions Math 8A Common Core Textbook (Singapore Math series)

Exponents and Scientific Notation
Linear Equations in Two Variables
Expansion and Factorization of Algebraic Expressions
Quadratic Factorization and Expansion
Simple Algebraic Fractions
Congruence and Similarity
Parallel Lines and Angles in Triangles and Polygons

The Textbook contains answers
Teaching Notes and Solutions will contain completely worked out solutions.