Question

I need help arranging steps to an equation: √x+3 - √2x-1=2
These are my options.
1.)Simplify to obtain the final radical term
on one side of the equation.
2.)Raise both sides of the equation to
the power of 2.
3.)Apply the Zero Product Rule.
4.)Use the quadratic formula to find the
values of x.
5.)Simplify to get a quadratic equation.
6.)Raise both sides of the equation to
the power of 2 again.
I'd be grateful if someone could give me a short tutoring on how this exactly works.