Question

Need help right now please

Answer 1

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

                Hi my lil bunny!

    ❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

Let's solve your equation step-by-step.

$x^2 - 2x = 8$

Step 1: Subtract 8 from both sides.

$x^2 - 2x - 8 = 8 - 8\\x^2 - 2x - 8 = 0$

Step 2: Factor left side of equation.

$( x+2) ( x - 4) = 0$

Step 3: Set factors equal to 0.

$x + 2 = 0$ or $x - 4 = 0$

$x = -2$ or $x = 4$

Answer : -2 , 4

     ❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

  ●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

         Have a great day/night!

                    ❀*May*❀

Answer 2

its 4

x=4

$4^{2}$-2x4

16-8

=8