[tex]\sqrt{2x+3} -\sqrt{x+2} = 0[/tex]
First we must get rid of the square roots. To do this you must get rid of the square root. The opposite of square root is square. You must square both sides since what you do to one side you must do to the other...
([tex]\sqrt{2x+3} -\sqrt{x+2} = 0[/tex])²
2x + 3 - (x + 2) = 0
Next distribute the negative sign to the numbers inside the parentheses
2x + 3 - x - 2 = 0
Combine like terms
(2x - x) + (3 + (-2)) = 0
x + 1 = 0
Isolate x by subtracting 1 to both sides
x + 1 - 1 = 0 - 1
x = -1
Hope this helped!
~Just a girl in love with Shawn Mendes
