1. Let's start by understanding what you want to do. You asked "How to do it explain easy," so I will explain how to solve a simple algebra problem step-by-step in an easy way. 2. Suppose the problem is to solve for $x$ in the equation $$2x + 3 = 7$$. 3. The goal is to isolate $x$ on one side of the equation. We use the rule: whatever you do to one side, do the same to the other side. 4. First, subtract 3 from both sides: $$2x + 3 - \cancel{3} = 7 - \cancel{3}$$ which simplifies to $$2x = 4$$ 5. Next, divide both sides by 2 to solve for $x$: $$\frac{2x}{\cancel{2}} = \frac{4}{\cancel{2}}$$ which simplifies to $$x = 2$$ 6. So the solution is $x = 2$. 7. This method works for many simple equations: isolate the variable by undoing addition/subtraction first, then undo multiplication/division. 8. If you want me to explain a specific problem, please share it!