| 2 x | > 6 2 x > 6 ; 2 x < 6 x > 3 x < 3 x > 3 ; x < 3 {\displaystyle {\begin{aligned}&|2x|{\color {green}>}6\\&{\color {red}2x>6};{\color {blue}2x<6}\\&\color {red}x>3\\&\color {blue}x<3\\&\color {Violet}x>3;x<3\\\end{aligned}}}