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Ex 2.1, 2 - Chapter 2 Class 8 Linear Equations in One Variable
Last updated at Dec. 16, 2024 by Teachoo
Solving Linear Equations - Variables on both sides
Chapter 2 Class 8 Linear Equations in One Variable
Concept wise
- Definitions
- Solving Linear Equations - Variables on 1 side
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Solving Linear Equations - Variables on both sides
- Solving Linear Equations - Making equation simpler and then solving
- Forming Linear Equations - Perimeter and Area
- Forming Linear Equations - Fraction - Denominator & Numerator
- Forming Linear Equations - Cost, Sale, Profit
- Forming Linear Equations - Consecutive Numbers
- Forming Linear Equations - Consecutive Multiples
- Forming Linear Equations - Coins and Currency Notes
- Forming Linear Equations - Adding subtracting numbers
- Forming Linear Equations - Two digit number
- Forming Linear Equations - Age
Transcript
Ex 2.1, 2 Solve the following equations and check your results. 5t – 3 = 3t – 55t − 3 = 3t − 5 5t = 3t − 5 + 3 5t = 3t − 2 5t − 3t = −2 2t = − 2 t = (−2)/2 t = −1 Check:- L.H.S 5t − 3 = 5 (−1) − 3 = −5 −3 = −8 R.H.S 3t − 5 = 3(−1) −5 = −3 − 5 = −8 ∴ LHS = RHS Hence Verified.
