![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 2](https://d1avenlh0i1xmr.cloudfront.net/ee0b1278-7be6-47c6-8450-38611586ac0f/slide2.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 3](https://d1avenlh0i1xmr.cloudfront.net/53b13e22-0d0c-449b-ad5a-b5df885c6119/slide3.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 4](https://d1avenlh0i1xmr.cloudfront.net/4823985e-5e5b-4490-ac52-03ab9123d6c1/slide4.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 5](https://d1avenlh0i1xmr.cloudfront.net/794e306e-3743-43fc-a025-5830eda49ae6/slide5.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 6](https://d1avenlh0i1xmr.cloudfront.net/e9ee563b-299a-4c14-88db-94ccd959eb63/slide6.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 7](https://d1avenlh0i1xmr.cloudfront.net/c7acdc19-1150-4ee8-96f8-120523e000f1/slide7.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 8](https://d1avenlh0i1xmr.cloudfront.net/70eee4ed-2197-4604-87a4-a926d2554762/slide8.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 9](https://d1avenlh0i1xmr.cloudfront.net/cf5cd4ea-5977-46f9-b86e-9b60a608e942/slide9.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 10](https://d1avenlh0i1xmr.cloudfront.net/d08abc16-a465-4907-a97b-67d3ddf49bc2/slide10.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 11](https://d1avenlh0i1xmr.cloudfront.net/56874aa1-17ca-45e0-b56d-f8c265e29b11/slide11.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 12](https://d1avenlh0i1xmr.cloudfront.net/cf6895af-07e3-4055-b7f5-233c1fa135bb/slide12.jpg)
![Ex 4.1, 1 - Chapter 4 Class 7 Simple Equations - Part 13](https://d1avenlh0i1xmr.cloudfront.net/23e094ff-3d48-4f81-ae00-906dba904f73/slide13.jpg)
Last updated at April 16, 2024 by Teachoo
x + 3 = 0, x = 3 x + 3 = 0 Putting x = 3 3 + 3 = 0 6 = 0 It is false. So, equation is not satisfied (ii) x + 3 = 0, x = 3 x + 3 = 0 Putting x = 0 0 + 3 = 0 3 = 0 It is false. So, equation is not satisfied (ii) x + 3 = 0, x = 3 x + 3 = 0 Putting x = 0 0 + 3 = 0 3 = 0 It is false. So, equation is not satisfied (iii) x + 3 = 0, x = 3 x + 3 = 0 Putting x = 3 3 + 3 = 0 3 3 = 0 0 = 0 It is True. So, equation is satisfied (iv) x 7 = 1, x = 7 x 7 = 1 Putting x = 7 7 7 = 1 0 = 1 It is false. So, equation is not satisfied (v) x 7 = 1, x = 8 x 7 = 1 Putting x = 8 8 7 = 1 1 = 1 It is True. So, equation is satisfied (vi) 5x = 25, x = 0 5x = 25 Putting x = 0 5(0) = 25 0 = 25 It is False. So, equation is not satisfied (vii) 5x = 25, x = 5 5x = 25 Putting x = 5 5(5) = 25 25 = 25 It is True. So, equation is satisfied (viii) 5x = 25, x = 5 5x = 25 Putting x = 5 5( 5) = 25 25 = 25 It is False. So, equation is not satisfied (ix) /3 = 2, m = 6 /3 = 2 Putting m = 6 ( 6)/3 = 2 2 = 2 It is False. So, equation is not satisfied (x) /3 = 2, m = 0 /3 = 2 Putting m = 0 0/3 = 2 0 = 2 It is False. So, equation is not satisfied (xi) /3 = 2, m = 6 /3 = 2 Putting m = 6 6/3 = 2 2 = 2 It is True. So, equation is satisfied