Linear Equations in One Variable — MATHS STD 7 — Question
Gujarat BoardEnglish MediumSTD 7MATHSLinear Equations in One Variable3 Marks
Question
$\text{x}-\frac35=\frac75$
✓
Answer
$\text{x}-\frac35=\frac75$
Adding $\frac35$ to both sides,
we get $\Rightarrow\text{x}-\frac{3}{5}+\frac35=\frac{7}{5}+\frac35$
$\Rightarrow\text{x}=\frac{7}{5}+\frac{3}{5}$
$\Rightarrow\text{x}=\frac{10}{5}$
$\Rightarrow\text{x}=2$
Verification: Substituting $x = 2$ in $L.H.S.$,
we get $\text{L.H.S.}=2-\frac{3}{5}=10-\frac35=\frac75$ and $\text{R.H.S.}=\frac75$ $L.H.S. = R.H.S.$ Hence, verified.
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