Answer:
The quadratic equation in standard form is:

Explanation:
The quadratic equation in standard form is:

where
- a is the coefficient of the quadratic term
- b is the coefficient of the linear term
- c is the constant term
For:

Let's solve the like terms by making right side 0.
Add 5x on both sides


Subtract 2 on both sides


In this equation,



So, the quadratic equation in standard form is:
