Question

solve for a.
2a - 5 = 3
a = ?

Explanation:

Step1: Add 5 to both sides

To isolate the term with \(a\), we add 5 to both sides of the equation \(2a - 5 = 3\). This gives us \(2a - 5 + 5 = 3 + 5\), which simplifies to \(2a = 8\).

Step2: Divide by 2

Now, to solve for \(a\), we divide both sides of the equation \(2a = 8\) by 2. So, \(\frac{2a}{2}=\frac{8}{2}\), which simplifies to \(a = 4\).

Answer:

\(4\)