In this chapter, the students will learn about monomials, binomials, and polynomials. In addition to these, the students will also learn the addition and subtraction of algebraic expressions. Learn the concepts of algebraic expressions by solving questions from RS Aggarwal for class 8. RS Aggarwal for class 8 has covered all the basic and advanced concepts. For solutions to these questions, students can also refer to RS Aggarwal class 8 solutions chapter 6 operations on algebraic expressions.