1. The problem is to solve the given algebraic expression or equation (not specified by the user). 2. Since the user requests to keep the work simple and provide the answer, we will demonstrate a simple example: solve for $x$ in the equation $2x + 3 = 7$. 3. Use the formula for solving linear equations: isolate $x$ by performing inverse operations. 4. Subtract 3 from both sides: $$2x + 3 - 3 = 7 - 3$$ which simplifies to $$2x = 4$$. 5. Divide both sides by 2: $$\frac{2x}{2} = \frac{4}{2}$$ which simplifies to $$x = 2$$. 6. The solution is $x = 2$. This is a simple linear equation solving example as requested.