Question

|x+1/2| = 3/5

Answer 1

x+1/2=3/5 hoac x+1/2=-3/5

x=3/5-1/2 hoac x=-3/5-1/2

x=........

Answer 2

Ix+1/2I=3/5

=>x+1/2=3/5 hoặc x+1/2= -3/5

=>x= 1/10 hoặc x= -11/10

Answer 3

\(\hept{\begin{cases}X+\frac{1}{2}=\frac{3}{5}\\X+\frac{1}{2}=-\frac{3}{5}\end{cases}}\hept{\begin{cases}X=\frac{1}{10}\\X=-\frac{11}{10}\end{cases}}\)