Question

What is the solution to the equation? ^5/x + 7 = -2

Answer 1

`A)\text{ -39}`

Step-by-step explanation

`\sqrt[5]{x+7}\text{ = -2}`

Step 1

both sides to the power of 5

`\begin{gathered} \sqrt[5]{x+7}\text{ = -2} \\ (\sqrt[5]{x+7})^5=(-2)^5 \\ x+7=-32 \end{gathered}`

Step 2

subtract 7 in both sides

`\begin{gathered} x+7=-32 \\ x+7-7=-32-7 \\ x=-39 \end{gathered}`

so, the answer is

`A)\text{ -39}`

I hope this helps you