# Math Help - Square Root questions!

1. ## Square Root questions!

-2x√2x+5=6

I square both sides but does that also mean square the -2?

35-5√2, does not simplify, right?

How do I do: -3+√6x-2=7?

2. -2x√2x+5=6
It is not clear. Is it
-2x*sqrt(2)*x + 5 = 6?