Question

Find the value of $x$ if $\frac{x}{4}+\frac{1}{2}=4$

Answer 1

$\frac{x}{4}+\frac{1}{2}=4$

$\Rightarrow \frac{x}{4}=4-\frac{1}{2}$

$\Rightarrow \frac{x}{4}=\frac{8-1}{2}$

$\Rightarrow \frac{x}{4}=\frac{7}{2}$

$\Rightarrow x=\frac{7}{2}\times 4=7\times 2=14$

$\therefore x=14$