Question

Daca (x+3)/(x-2)=1/2 atunci....

Answer 1

$\frac{x+3}{x-2} = \frac{1}{2} \\ 2(x+3)=x-2 \\ 2x+6=x-2 \\ 2x-x=-2-6 \\ x=-8$

Answer 2

[x+3]=[x-2]/2
⇒x-2=2[x+3]
⇒x-2=2x+6
⇒x=8+2x
⇒-x=8⇒x=-8∈Z;