Question

[x] + [x+2] + [x+2] = x +  $\frac{5}{2}$

Answer 1

$x+(x+2)+(x+2)=x+ \frac{5}{2}$
$x+2+x+2= \frac{5}{2}$
$2x+4= \frac{5}{2}$
$2x=\frac{5}{2} -4$
$2x=-\frac{3}{2}$
$2x:2=-\frac{3}{2}:2$
$x=-\frac{3}{2}*\frac{1}{2}$
$x=-\frac{3}{4}$