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Grade 7 Math Worksheets
There are five sets of simplifying expressions worksheets:
Examples, solutions, videos, and worksheets to help Grade 7 and Grade 8 students learn how to simplify an algebraic expression by adding or subtracting like terms.
There are three sets of simplifying algebraic expression worksheets.
To simplify expressions involving addition and subtraction, follow these steps:
Example: Simplify 5x - 3y - 2x + y + 9
Combine like terms with x: 5x - 2x = 3x
Combine like terms with y: - 3y + y = - 2y
Combine constants: 9
So, 5x - 3y - 2x + y + 9 simplifies to 3x - 2y + 9
Have a look at this video if you need to review how to simplify an algebraic expression by adding and subtracting like terms.
Click on the following worksheet to get a printable pdf document.
Scroll down the page for more Simplify Expression Worksheets.
Printable
(Answers on the second page.)
Simplify Expression Worksheet #1 (two terms)
Simplify Expression Worksheet #2 (three terms)
Simplify Expression Worksheet #3 (four terms)
Online or Generated
Evaluate Expressions by Substitution
Simplify Expressions by Combining Like Terms
Simplify Expressions using Distributive Property
Use Distributive Property & Combine Like Terms
Solving Equations using Distributive Property
Solving Equations by Combining like terms
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