Given the equation:
[tex]\sqrt[]{x}=7[/tex]To find the value of x, we will make a square for both sides as follows:
[tex]\begin{gathered} (\sqrt[]{x})^2=(7)^2 \\ \\ \sqrt[]{x}\cdot\sqrt[]{x}=7\cdot7 \\ \\ x=49 \end{gathered}[/tex]So, the answer will be x = 49
