Ex 7

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**Solve the following equations:****(i) 5x – 3 = 3x – 5****(ii) 3x – 7 = 3(5 – x)**
**(i) 4(2x + 1) = 3(x – 1) + 7****(ii) 3(2p – 1) = 5 – (3p – 2)**
**(i) 5y – 2y – 3(y – 5) = 6****(ii) 0.3(6 – x) = 0.4(x + 8)**
**(i) (x – 1) / 3 = (x + 2) / 6 + 3****(ii) (x + 7) / 3 = 1 + (3x – 2) / 5**
**(i) (y + 1) / 3 – (y – 1) / 2 = (1 + 2y) / 3****(ii) (p / 3) + (p / 4) = 55 – (p + 40) / 5**
**(i) n – (n – 1) / 2 = 1 – (n – 2) / 3****(ii) (3t – 2) / 3 + (2t + 3) / 2 = t + (7 / 6)**
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Exercises
Linear Equations and Inequalities In one Variable Exercise 12.1
Linear Equations and Inequalities In one Variable Exercise 12.2
Linear Equations & Inequalities In one Variable Exercise 12.3
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04/07/2022