Ex 4.2, 4 - Chapter 4 Class 7 Simple Equations - Part 12


Transcript

Ex 4.2, 4 Solve the following equations: (l) 2q + 6 = 122q + 6 = 12 Subtracting both sides by 6 2q + 6 − 6 = 12 − 6 2q = 6 Diving both sides by 2 2𝑞/2 = 6/2 q = 3

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.