HomeLearn Fast select Course
Show Unit/ChapterChange UnitChange SubjectLast Menu
ICSE-VIII-Mathematics

14: Linear Equations in one Variable Class 8 Maths

with Solutions - page 2
Qstn# A-27 Prvs-QstnNext-Qstn
  • #27
    Solve : 5x - {4x + (5x - 4)/7} = (4x - 14)/3
    Ans : 5x - (4x + (5x - 4)/7) = (4x - 14)/3
    ⇒ 5x - (28x + 5x - 4)/7 = (4x - 14)/3
    ⇒ (35x - 33x + 4)/7 = (4x - 14)/3
    ⇒ 3 × (2x + 4) = 7 × (4x - 14)
    ⇒ 6x + 12 = 28x - 98
    ⇒ 22x = 98 + 12
    ⇒ x = 110/22 = 5