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  1. Chapter 2 Class 8 Linear Equations in One Variable
  2. Serial order wise
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Ex 2.3, 5 Solve the following equations and check your results. 2x – 1 = 14 – x2x = 14 − x + 1 2x = − x + 14 + 1 2x = −x + 15 2x + x = 15 3x = 15 x = 15/3 x = 5 Check:- L.H.S 2x − 1 = 2 × 5 − 1 = 10 − 1 = 9 R.H.S 14 − x = 14 − 5 = 9 ∴ LHS = RHS Hence Verified.

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.