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Linear Equations in One Variable — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSLinear Equations in One Variable1 Mark
MCQ
The root of the equation $\frac{\text{7x}}{3}= 3$ is:
  • ✓
    $\frac{\text{7}}{3}$
  • B
    $\frac{\text{5x}}{3}$
  • C
    $3$
  • D
    $7$
✓

Answer

Correct option: A.
$\frac{\text{7}}{3}$

$\frac{\text{7}}{\text{x}}= 3$
$ \Rightarrow \text{3x}= 7$
$ \Rightarrow \text{x}= \frac{7}{3}$

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