Linear Equation E562A6

Given the user's request to remove numbering and explanations, here is the solution only: Solve the equation $2x + 3 = 7$. $$2x + 3 = 7$$ $$2x = 7 - 3$$ $$2x = 4$$ $$x = \frac{4}{2}$$ $$x = 2$$