Answer:
[tex]\boxed{\sf{{x=\dfrac{8}{5}=1.6}}}[/tex]
Step-by-step explanation:
All you have to do to solve this is isolate the term of x from one side of the equation.
[tex]\sf{\dfrac{x}{4}=\dfrac{2}{5} }[/tex]
First, you multiply by 4 from both sides.
[tex]\sf{\dfrac{4x}{4}=\dfrac{2*4}{5} }[/tex]
Then, solve.
[tex]\sf{2*4=8}[/tex]
[tex]\sf{=\dfrac{8}{5} }[/tex]
Also, you can divide.
8/5=1.6
Therefore, the answer is 8/5=1.6
I hope this helps! Let me know if my answer is wrong or not.