College Algebra In The Digital Age by Eddy Guerrier. This book revolutionizes the learning of Algebra by going straight to the fundamentals. It starts with the basics, which is a good understanding of number systems and a good grasp of arithmetic notions like complex fractions, simplifications, and decomposition of numbers. Once thoroughly explored, this part tackles the transition from arithmetic expressions to algebraic expressions and equations, which, in turn, are abundantly described.