User

Given that $6/($x$+1)($x$+5)($x$+8)$

splits into $6/($x$+1)($x$+5)($x$+8)=$A$/$x$+1+$B$/$x$+5+$C$/$x$+8$

$,$ find the value of B$.$ Note: enter only the final numerical answer, do not write $"$B$="$