Question

|х|=2; |х|=3,2; |х-1,5|=3; |х+6|=3

Answer 1

$|x| = 2 = > x = \pm 2$
$|x| = 3.2 = > x = \pm 3.2$
$|x - 1.5| = 3 = > x = 4.5 \: u \: x = - 1.5$
$|x + 6| = 3 = > x = - 3 \: u \: x = - 9$