Question

Explain this
$0 = 0 \\ {x}^{2} - {x}^{2} = {x}^{2} - {x}^{2} \\ x(x - x) = (x + x)(x - x) \\ x = 2x \\ 1 = 2$

Answer 1

U cant use this equation because it leads to infinity anything you can prove if it will be true
0=0