8*	3-	1	8+
5+		2-	3-
3*

Difficulty: Easy ()

1-	8*		24*
	24*	1
		12*

Difficulty: Impossible ()

7+	8+
		9+	7+
2-
3-

Difficulty: Easy ()

3-		48*
6*	16*
	8+

Difficulty: Easy ()