Question 4 (b) - Solving equations (with fractions) - Chapter 4 Class 7 Simple Equations

Last updated at April 16, 2024 by

Ex 4.3, 4 - Chapter 4 Class 7 Simple Equations - Part 3

Ex 4.3, 4 - Chapter 4 Class 7 Simple Equations - Part 4

Transcript

Question 4 (b) Construct 3 equations starting with x = – 2x = -2 Adding 2 on both the sides x + 2 = −2 + 2 x + 2 = 0 x = −2 Subtracting 2 from both the sides x − 2 = −2 − 2 x − 2 = −4 x = −2 Multiplying 2 on both the sides 2 × x = 2 × (−2) 2x = −4

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Davneet Singh

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.