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Mathematics Worksheet

🧮 Expressions

Chapter: Pre-Algebra · Level ★☆☆ · Time: 30 min
SCORE___ / 20
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After this worksheet you can
Identify terms in an expression.Recognise like and unlike terms.Combine like terms to simplify.Simplify multi-term expressions.
📚 Quick Recap

An expression combines numbers, variables, and operations — but unlike an equation, it doesn't have an equals sign and isn't solved, only simplified or evaluated.

🧠 Section A · Concept Check ● BEGINNER 4 × 1 = 4

19x + 4x = ?
212y − 5y = ?
33x + 5 + 6x − 2 = ?
4Which are like terms?

🧮 Section B · Problem Solving ● INTERMEDIATE 2 + 3×3 = 11

5Terms with the same variable part are called terms.
69x + 4x = .
7Simplify 9x + 4x.
8Simplify 12y − 5y.
9Simplify 3x + 5 + 6x − 2.

🚀 Section C · Challenge ● CHALLENGE 5

10Simplify 7y + 2 − 3y + 8.
💭 Reflection — the most useful thing I learned:
A ___/4   B ___/11   C ___/5   Total ___/20 Teacher's Signature Parent's Signature
✂ answer key — fold or cut before handing out

1-A   2-B   3-A   4-B  |  5 like   6 13x   7 = 13x   8 = 7y   9 = 9x + 3  |  10 = 4y + 10

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