Answer:

Step-by-step explanation:
Let be
, which can be simplified solely by algebraic means. We proceed to describe all the steps needed for simplification:
1)
Given.
2)
Distributive and associative properties.
3)
/Result
Answer:
x=0 or x=4
Step-by-step explanation:
5x(x−4)=0
It is 1 16/25
Hope it helps ;-)