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Chapter 4 Expressions using Letter-Numbers - Part 1

Simplify: 3x + 2b + 2x

Type: MCQ • Marks: 1
Simplify: 3x + 2b + 2x
Options
A. 6x + 2b
B. 5x + 2b
C. 7x
D. 5x + 2
Explanation
3x and 2x are like terms: 5x. 2b is unlike, so it stays separate.
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Class 7th Ganita Prakash 1

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