Final answer:
The solution to the equation √w+1=4 is w = 9.
Step-by-step explanation:
To find the solution to the equation √w+1=4, we need to isolate the variable w. First, we can subtract 1 from both sides of the equation, giving us √w = 3. To eliminate the square root, we can square both sides of the equation, resulting in w = 9.
Learn more about solving equations involving square roots