1. The problem asks to write the algebraic equation for the statement "Alive number 2" in algebra format. 2. Since the user provided an example equation: $$138 + s = 195$$ and solved for $$s$$, we can interpret "Alive number 2" as a similar algebraic expression. 3. If "Alive number 2" refers to the second number in an equation or sequence, we can represent it as $$x$$ or any variable. 4. Without additional context, the algebraic format for "Alive number 2" can be simply written as $$x = 2$$. 5. This means the variable $$x$$ is equal to 2, representing the second number alive or active in a sequence. Final answer: $$x = 2$$