Word FOIL: Problem Solving & Reasoning

Mathematics
Grade 7
11 questions
~22 mins
1 views0 downloads

About This Worksheet

A worksheet focusing on Word FOIL, involving expanding double brackets in algebra through problem solving, reasoning, and real-world contexts.

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Full preview • 11 questions

Word FOIL: Problem Solving & Reasoning

Subject: MathematicsGrade: Grade 7
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Untitled Worksheet

Grade Grade 7
A

Practice Questions

Answer all questions. Show your working in the grid spaces provided.
1.
Expand the expression (x + 3)(x + 5) using the FOIL method.
[2 marks]
2.
Expand (2a - 4)(a + 6).
[2 marks]
3.
Calculate the expansion of (3x + 2)(x + 4).
[3 marks]
4.
If (m + 5)(m - 2) = 0, what are the values of m?
[3 marks]
5.
Expand the expression in the context: A rectangle with length (x + 2) and width (x + 3). Find the area.
[3 marks]
6.
Expand (4p - 1)(p + 7).
[2 marks]
7.
Identify and correct the mistake in expanding (x + 2)(x + 4): x^2 + 6x + 8.
[3 marks]
8.
Expand (5a - 3)(a + 4).
[2 marks]
9.
Challenge: Expand and simplify (x + 1)(x^2 + x + 1).
[3 marks]
10.
A garden has length (3x + 2) meters and width (x + 4) meters. Find the total area by expanding the brackets.
[3 marks]
11.
Expand (2a + 3)(a - 5).
[2 marks]

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Details

Created
1/1/2026
Updated
1/1/2026
Type
worksheet