Answer:
x=5
Step-by-step explanation:
So first simplify the equation
√5x-6=-1
Add 6 on both sides
√5x=5
now since it being squared with btoh numbers having a 5, x is 5
[tex] \sqrt{5x} - 6 = - 1[/tex]
[tex] \sqrt{5x} = 5[/tex]
[tex]5x = 25[/tex]
[tex]x = 5[/tex]
