Question

$\frac{1}{5}+4h=\frac{1}{3}$

Then $h=1/$ ___

Answer 1

Lets solve for $h$:

$\frac{1}{5}+4h=\frac{1}{3}$

Our goal is to isolate $h$, so lets subtract $\frac{1}{5}$ from both sides

$\Rightarrow$ $\frac{1}{5}+4h-\frac{1}{5}=\frac{1}{3}-\frac{1}{5}$

$\Rightarrow$ $4h=\frac{5-3}{15}$

$\Rightarrow$ $4h=\frac{2}{15}$

Dividing both sides of the equation by 4

$\Rightarrow$ $h=\frac{2}{15\times 4}$

$\Rightarrow$ $h=\frac{1}{30}$

The correct answer is $h=\frac{1}{30}$