√(2x+3) - √(x+1) = 1

I know the answers are that x= -1, and 3, but I don't know how tf you get 3 because I only get -1. Pls help lol 💀

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Faust76 · 46-50, M

Yeah, responding to these in text is like, impossible :p
However, you can just enter that on Wolfram Alpha, and click on step-by-stem solution. Probably shouldn't tell that, because it's cheating, you really ought to learn how and why to do it yourself ;)

luvisrage · 26-30, F

@Faust76 I am learning how to do it myself, I'm studying for an exam tomorrow.