- Start with the equation \(\frac{v}{6} - 3 = 9\).
- Add 3 to both sides to get \(\frac{v}{6} = 12\).
- Multiply both sides by 6 to isolate \(v\).
- The final value is \(v = \boxed{72}\).
Explanation
- Analyzing the equation
To solve the linear equation \(\frac{v}{6} - 3 = 9\), we aim to isolate the variable \(v\). The equation involves a constant term and a term where the variable is divided by 6. Our strategy is to perform inverse operations to move constants to one side and isolate \(v\).
- Isolating the variable term
We start by isolating the term containing the variable \(v\). To do this, we add 3 to both sides of the equation:
\[\frac{v}{6} - 3 + 3 = 9 + 3\]
Simplifying both sides, we get:
\[\frac{v}{6} = 12\]
- Solving for \(v\)
Now that we have \(\frac{v}{6} = 12\), we need to isolate \(v\) by eliminating the denominator 6. We achieve this by multiplying both sides of the equation by 6:
\[6 \times \left(\frac{v}{6}\right) = 12 \times 6\]
This results in:
\[v = 72\]
Examples
Suppose you have a collection of stickers that you decide to distribute equally into 6 envelopes, and after removing 3 stickers for yourself, you are left with 9 stickers to put into the envelopes. By solving \(\frac{v}{6} - 3 = 9\), where \(v\) represents the total number of stickers, we find that you started with \(72\) stickers. This type of algebraic modeling helps in real-life inventory or resource management, where you need to calculate an initial total based on known distribution and subtraction processes.