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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 8

Solve the Following Equation: 6(6x - 5) - 5(7x - 8) = 12(4 - X) + 1 - Mathematics

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प्रश्न

Solve the following equation:

6(6x - 5) - 5(7x - 8) = 12(4 - x) + 1

बेरीज

उत्तर

6(6x - 5) - 5(7x - 8) = 12(4 - x) + 1

36x - 30 - 35x + 40 = 48 - 12x + 1

⇒ x + 10 = 49 - 12x

⇒ x + 12x = 49 - 10

⇒ 13x = 39 

⇒ x = `39/13`

⇒ x = 3

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Simple Linear Equations in One Variable
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 14: Linear Equations in one Variable - Exercise 14 (A) [पृष्ठ १६५]

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सेलिना Concise Mathematics [English] Class 8 ICSE
पाठ 14 Linear Equations in one Variable
Exercise 14 (A) | Q 16 | पृष्ठ १६५
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