Answer:
x = 5
Explanation:
To solve for x, we need to isolate x on one side of the equation. We can do this by subtracting 5 from both sides of the equation:
2x + 5 - 5 = 15 - 5
Simplifying:
2x = 10
Now we can solve for x by dividing both sides of the equation by 2:
2x/2 = 10/2
Simplifying:
x = 5
Therefore, x = 5 is the solution to the equation 2x + 5 = 15.