Question

giải pt sau

|5x-8|=0

Answer 1

\(\left|5x-8\right|=0\Rightarrow5x-8=0\Rightarrow x=\dfrac{8}{5}\)

vậy...

Answer 2

(5x - 8) = 0

<=>5x = 8

<=>x = 1.6

vậy x=1.6