Question 2 (vii) - Adding and Subtracting Like terms - Worksheet - Chapter 10 Class 7 Algebraic Expressions
Last updated at April 16, 2024 by Teachoo
Adding and Subtracting Like terms - Worksheet
Question 1 (i)
Deleted for CBSE Board 2025 Exams
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Chapter 10 Class 7 Algebraic Expressions
Serial order wise
- Ex 10.1
- Ex 10.2
- Examples
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Adding and Subtracting Like terms - Worksheet
- Observing patterns
Transcript
Question 2 Add: (vii) 4x2y, – 3xy2, –5xy2, 5x2y 4x2y + (– 3xy2) + (– 5xy2) + 5x2y = 4x2y – 3xy2 – 5xy2 + 5x2y = 4x2y + 5x2y – 3xy2 – 5xy2 = x2y (4 + 5) + xy2 (–3 – 5) = x2y (9) + xy2 (–8) = 9x2y – 8xy2
