Question

sqrt(7-2x)=x-2

Answer 1

how do you get rid of a square root sign?

Answer 2

i don't remember lol

Answer 3

square it..
so remember, what you do to one side, must do to the other side

Answer 4

it cancels out so it would be 7-2x=x-2

Answer 5

x-2 needs to be squared...

you have to square each side

Answer 6

I'm still confused

Answer 7

Sir, you don't seem to understand. The helpers here are volunteers and are not obligated nor otherwise required to help you.

Answer 8

you don't understand she didn't help

Answer 9

@idontgoonhereoften

Answer 10

@idontgoonhereoften she's not obligated or required or otherwise bound to help you. As soon as you become rude to potential helpers, you lose them. You also get suspended if you are rude enough, so try to treat other members with respect whether or not they have what you think you are looking for