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Solve the Following Equations for the Unknown: 2 X + √ 2 = 3 X − 4 − 3 √ 2 - Mathematics

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Question

Solve the following equations for the unknown: `2x + sqrt(2) = 3x - 4 - 3sqrt(2)`

Sum
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Solution

`2x + sqrt(2) = 3x - 4 - 3sqrt(2)`
Collecting like terms,
⇒ x = `4sqrt(2) + 4`
= `4(sqrt(2) + 1)`.

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Chapter 7: Linear Equations - Exercise 7.1

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Frank Mathematics [English] Class 9 ICSE
Chapter 7 Linear Equations
Exercise 7.1 | Q 2.04
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