
Combining Like Terms
Presentation
•
Mathematics
•
7th Grade
•
Practice Problem
•
Medium
Standards-aligned
Cynthia Reed
Used 274+ times
FREE Resource
7 Slides • 7 Questions
1
I can simplify an expression by combining like terms
Lesson 3
2
I can simplify an expression by applying the distributive property and combining like terms
Lesson 3
3
Multiple Choice
What are we learning today?
distributive property
GEMDAS
combining like terms
exponents and powers
4
What are terms? 2x-3y+8
Terms in an algebraic expression are variable, numbers or a combination of variables and numbers separated by operators
Operators are +, -, x, and / symbols
How many terms do we have? 3
What are the terms? 2x, -3y, +8
Combining like terms lesson 3
5
Multiple Choice
6
Multiple Choice
How many terms are in the algebraic expression?
[hint: terms are separated by operators]
2y + x + 4 + y2
4
3
5
2
7
What are like terms?
For example 6x-4+3-5x
Like terms are 6x-4+3-5x
The sign in front of the term is crucial!!!
Like terms are terms that have the same variables and raised to the same powers
Some text here about the topic of discussion
8
Fill in the Blanks
Type answer...
9
How do we combine like terms?
For example 6x-4+3-5x
Like terms are 6x-4+3-5x
Add the terms 6x+(-5x)+(-4)+(+3)
The sign in front of the term is crucial!!!
Use circles, underlines, or a highlighter to identify like terms INCLUDING THE SIGN IN FRONT OF IT
Combine the terms by adding like terms together
Some text here about the topic of discussion
10
Open Ended
Combine the like terms
-3x-2+4x+5
11
What is a "like term"?
Like terms are
terms that have the same variable AND
raised to the same power
a term that is just a number without a variable is called a constant
combining like terms lesson 3
12
Multiple Choice
2x−3y+8
How many terms are in the expression?
1
2
3
0
13
Draw
Circle and link all of the like terms. Include the sign in front of each term.
14
Mrs. Reed
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I can simplify an expression by combining like terms
Lesson 3
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