Question

Find the value of x in 2x+5=10

Answer 1

2x+5=10
Subtract 5 from both the sides,
2x+5-5=10-5
$\Rightarrow 2x=5$
Now, divide both the sides by 2,
$\Rightarrow \frac{2x}{2}=\frac{5}{2}$
$\Rightarrow x=\frac{5}{2}$ Ans.