Qstnid -A-10- 3x/4 - ¼ (X - 20) = X/4 + 32 - 14: Linear Equations In One Variable Class 8 Maths - Icse-viii-mathematics

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ICSE-VIII-Mathematics

14: Linear Equations in one Variable Class 8 Maths

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Qstn# A-10 Prvs-Qstn Next-Qstn

#10
3x/4 - ¼ (x - 20) = x/4 + 32
Ans : ⇒ 3x/4 - x/4 + 5 = x/4 + 32
⇒ 3x/4 - x/4 - x/4 = 32 - 5
⇒ (3x - x - x)/4 = 27
⇒ x/4 = 27
⇒ x = 27 × 4
⇒ x = 108