1.	Find 2 – (–5).
		A.	–7	B.	7
		C.	3	D.	–3
		Hint
	2.	Find –4 – 6.
		A.	–10	B.	10
		C.	2	D.	–2
		Hint
	3.	Find –2 – (–7).
		A.	–5	B.	5
		C.	–9	D.	9
		Hint
	4.	Find –3 – 7.
		A.	–4	B.	10
		C.	–10	D.	4
		Hint
	5.	Find 12 – 14.
		A.	26	B.	–26
		C.	2	D.	–2
		Hint