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Solve the Following Equation: 3(B - 4) = 2(4 - B) - Mathematics

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Question

Solve the following equation:

3(b - 4) = 2(4 - b)

Sum

Solution

⇒ 3b - 12 = 8 - 2b

⇒ 3b + 2b = 8 + 12

⇒ 5b = 20

⇒ b = `20/5`

⇒ b = 4

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Simple Linear Equations in One Variable
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Chapter 14: Linear Equations in one Variable - Exercise 14 (A) [Page 165]

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Selina Concise Mathematics [English] Class 8 ICSE
Chapter 14 Linear Equations in one Variable
Exercise 14 (A) | Q 5 | Page 165
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