Step-2

Title: Add the like terms

Grade: 8-a Lesson: S1-L1

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

Simplify the expression
(9xy + 4xy + 2xy)

2

Hint

xy as common

3

Step

Take xy as common

( 9 + 4 + 2 ) xy

4

Hint

Add all the numbers

5

Step

After adding we get

15 xy

6

Answer

D


Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 03-March-2023 08:10 PM EST