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Linear Equations in One Variable — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSLinear Equations in One Variable1 Mark
MCQ
In the equation $3x = 4 - x,$ transposing $-x$ to $LHS$ we get:
  • A
    $3x - x = 4$
  • ✓
    $3x + x = 4$
  • C
    $-3x + x = 4$
  • D
    $-3x - x = 4$
✓

Answer

Correct option: B.
$3x + x = 4$

$3x + x = 4$
when we transpose $-x$ to $LHS$ we get $+x$
$3x + x = 4$

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