Question

Solve each equation

$5-\sqrt{b+2}=0$

Short answer

The solution of the equation is$b=23$.

Step-by-step solution

Step 1. Given Information.

Given to solve the equation $5-\sqrt{b+2}=0$

Step 2. Explanation.

Solving the equation by isolating b:

$\begin{array}{l}5-\sqrt{b+2}=0\\ 5=\sqrt{b+2}\\ {\left(\sqrt{b+2}\right)}^2=5^2\\ b+2=25\\ b=25-2\\ b=23\end{array}$

Step 3. Conclusion.

Therefore, the solution of the given equation is b=23