Final answer:
The value of x in the equation 2x/7 - 3 = 2 is 17.5. The quadratic equation is not needed as this is a linear equation.
Step-by-step explanation:
To find the value of x in the equation 2x/7 - 3 = 2, we first isolate the term containing x on one side of the equation:
- 2x/7 = 2 + 3
- 2x/7 = 5
- 2x = 5 * 7
- 2x = 35
- x = 35 / 2
- x = 17.5
The value of x is 17.5.
From the provided information, it seems there was either a mistake or a misunderstanding; this question does not require the quadratic equation, as it is a linear equation and can be solved directly.