1.	Solve
		A.	w =	B.	w =
		C.	w =	D.	w = -1
		Hint
	2.	The sum of a number and -16 is 25. Find the number.
		A.	41	B.
		C.	-9	D.	9
		Hint
	3.	Solve 42 + w = -27.
		A.	w = 69	B.	w = -15
		C.	w = 15	D.	w = -69
		Hint
	4.	Solve -15 = k - 12.
		A.	k =	B.	k = -27
		C.	k = 27	D.	k = -3
		Hint
	5.	A number minus seventeen is negative twelve. Find the number.
		A.	-5	B.	5
		C.	-29	D.	29
		Hint