1. **State the problem:** We need to solve the equation or expression you have, but since you didn't specify it, let's assume you want a simple example solved in an easy way. 2. **Example problem:** Solve for $x$ in the equation $2x + 3 = 7$. 3. **Formula and rules:** To solve for $x$, we use the rule of isolating the variable by performing inverse operations. 4. **Step-by-step solution:** - Subtract 3 from both sides: $$2x + 3 - 3 = 7 - 3$$ - Simplify: $$2x = 4$$ - Divide both sides by 2: $$\frac{2x}{2} = \frac{4}{2}$$ - Simplify: $$x = 2$$ 5. **Explanation:** We first removed the constant term on the left side by subtracting 3 from both sides. Then, to get $x$ alone, we divided both sides by 2. This gives us the solution $x=2$. **Final answer:** $x=2$