4+ Terms: Problem Solving & Reasoning
Mathematics
Grade 8
11 questions
~22 mins
1 views0 downloads
About This Worksheet
A worksheet focusing on collecting like terms with 4 or more terms, designed to develop procedural skills, problem solving, and application in real-world contexts.
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Full preview • 11 questions
4+ Terms: Problem Solving & Reasoning
Subject: MathematicsGrade: Grade 8
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Untitled Worksheet
Grade Grade 8
A
Practice Questions
Answer all questions. Show your working in the grid spaces provided.
1.
Simplify the expression: 3a + 4b - 2a + 5b + 6c.
[2 marks]2.
Combine like terms in: 7x - 2x + 3y - y + 4x.
[2 marks]3.
Expand and then simplify: 2(a + 3b + c) + 4a - 2b.
[3 marks]4.
If the expression is 5p + 3q - 2p + 4q + 6r, what is the simplified form?
[2 marks]5.
Simplify: 4x + 2y - x + 5y + 3x + y.
[2 marks]6.
In a real-world scenario, a garden has 4 rose bushes and 3 tulip plants, and the gardener adds 2 more rose bushes and 4 additional tulips. Write an expression for the total number of plants and simplify.
[3 marks]7.
Construct an algebraic expression with at least 4 like terms involving variable m, then simplify it.
[4 marks]8.
Identify the mistake: Simplify 6a + 4b - 2a + 3b as 4a + 7b. Is this correct? Why or why not?
[3 marks]9.
Simplify: 2(x + y + z) + 3x - y + z.
[2 marks]10.
A student simplifies the expression 5a + 2b + 3a + 4b + 6c as 8a + 6b + 6c. Is this correct? Explain your reasoning.
[3 marks]11.
Calculate and simplify: 3(2x + y + z) + 4x - y + 2z.
[4 marks]Quick Actions
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Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet