Combining Like Terms
Combining like terms
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Simplify the expression:
=
On this page you can practice combining like terms in algebraic expressions. You will see an expression (e.g., 3a + 2b - a + 4b) and your task is to simplify it (2a + 6b). This exercise is designed for 8th-grade students.
How the exercise generator works
To solve the exercise, simply:
- look at the algebraic expression displayed,
- identify like terms (same variables and powers),
- add or subtract the coefficients of like terms,
- write the simplified result and verify with the "Check" button.
After solving, you can immediately generate the next exercise and continue practicing.
Who is this exercise for
This exercise is ideal for 8th-grade students learning to work with algebraic expressions. It helps develop algebraic thinking and prepares students for solving equations.
Grade/Age Level
This exercise is taught in different countries in the following grades:
- Slovakia: 9th Grade
- Czech Republic: 9th Grade
- Germany: 8th Grade (Klasse 8)
- USA: 8th Grade
- United Kingdom: 8th Grade (Year 8)
- Spain: 3rd Year ESO