Question

|4х-7,2| = 0
-|1,5-6х|=0
ПОМОГИТЕ С РЕШЕНИЕМ СРОЧНО

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

$\displaystyle \tt |4x-7,2|=0\\\displaystyle \tt 4x-7,2=0\\\displaystyle \tt 4x=7,2\\\displaystyle \tt x=\frac{7,2}{4}\\\\\displaystyle \tt \bold{x=1,8}$

$\displaystyle \tt -|1,5-6x|=0\\\displaystyle \tt |1,5-6x|=0\\\displaystyle \tt 1,5-6x=0\\\displaystyle \tt -6x=-1,5\\\displaystyle \tt x=\frac{-1,5}{-6}\\\\ \displaystyle \tt \bold{x=0,25}$