Identifying and Combining Unlike Terms
This worksheet focuses on identifying and combining unlike terms in algebraic expressions, a fundamental skill in algebra for Grade 11 students.
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Identifying and Combining Unlike Terms
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Read each question carefully and follow the instructions to identify and combine unlike terms in the given algebraic expressions.
1. Identify the unlike terms in the following algebraic expression: 5x² + 3x - 7x² + 2y + 9
2. Which of the following expressions correctly combines the like terms in 4a + 7b - 2a + 3c?
2a + 7b + 3c
9a + 3c
4a + 7b + 3c
12abc
3. Terms that have different variables or different exponents for the same variable are called terms.
4. When simplifying an algebraic expression, only terms can be combined.
5. The terms 3x²y and 5xy² are like terms.
True
False
6. The terms -2ab and 7ba are like terms.
True
False
7. Simplify the expression: 8m - 4n + 2m + 6n - 5p
8. Simplify the expression: 10x³ + 4x² - 3x³ - 2x² + 5x