Question: User: make one example
1. **Problem Statement:** Let's solve a simple algebraic equation: Find $x$ if $$2x + 3 = 11$$.
2. **Formula and Rules:** To solve for $x$, we use the rule of isolating the variable by performing inverse operations.
3. **Step 1:** Subtract $3$ from both sides:
$$2x + 3 - 3 = 11 - 3$$
which simplifies to
$$2x = 8$$
4. **Step 2:** Divide both sides by $2$ to isolate $x$:
$$\frac{\cancel{2}x}{\cancel{2}} = \frac{8}{2}$$
which simplifies to
$$x = 4$$
5. **Answer:** The solution is $x = 4$.
This means when $x$ is $4$, the original equation holds true.