CBSE · Class 6-12

Back to Expressions using Letter-Numbers

Class 7 · Ganita Prakash · Unit 4: Expressions using Letter-Numbers

Terms and Coefficients

Lesson 2 of 3

In

3x + 5

,

3

is the coefficient of

x

and

5

is a constant term. Term separators are

+

and

-

.

Building Expressions

Combining Like Terms

All lessons in this unit