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Chapter 2: Linear Equations in One Variable - Class 8 Mathematics

Step-by-step NCERT solutions for Chapter 2: Linear Equations in One Variable.

Chapter 2: Linear Equations in One Variable

Q1. Solve: 3x + 5 = 17.
Solution
3x = 17 - 5 = 12
x = 4
Q2. Solve: (x/2) + (x/3) = 7.
Solution
LCM = 6
(3x + 2x)/6 = 7
5x = 42
x = 42/5 = 8.4
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