Question

-6+√x-5=-2
i moved -6 over to the other side so now it looks like:
√x-5=4
now what?

Answer 1

square on both sides

Answer 2

*squaring

Answer 3

so the square cancels out the check mark thing that i cant remember the name of?

Answer 4

square root

Answer 5

\[(\sqrt{x-5})^2=(4)^2\]

Answer 6

\[\large -6+\sqrt{x-5}=-2\]



\[\large \sqrt{x-5}=-2+6\]



\[\large \sqrt{x-5}=4\]



\[\large x-5=4^2\]



\[\large x-5=16\]



\[\large x=16+5\]



\[\large x=21\]