Question

Solve the following radical equations. 5√x−6=−20 Answer choices: x=−10 x=10 x=22 No solution

Answer 1

Answer:

Step-by-step explanation:

$5 \sqrt{x} -6=-20$

1. You divide 5 by both sides, which will give you $\sqrt{x-6}=-4$

2. You then square both sides of the equation, which will give you $x-6=16$

3. Since the equation is now one-step, you then do GEMDAS and you will get x=22