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CISCEICSE ICSE Class 7
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Syllabus

4 ( X- 2 ) = 12 - Mathematics

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Question

4 ( x- 2 ) = 12

Sum
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Solution

4 (x - 2) = 12

⇒ 4x - 8 = 12

⇒ 4x = 12 + 8 = 20

⇒ x = `20/4 = 5`

∴ x = 5

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Q 15
Chapter 12: Simple Linear Equations (Including Word Problems) - Exercise 12 (B)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 12 Simple Linear Equations (Including Word Problems)
Exercise 12 (B) | Q 15
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