1.	Solve the equation 7 = 2 + 5(z - 2).
		A.		B.	3
		C.	2	D.
		Hint
	2.	Solve the equation
		A.		B.
		C.	-4	D.	4
		Hint
	3.	Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers.
		A.	8, 9	B.	15, 17
		C.	11, 13	D.	8, 10
		Hint
	4.	Solve
		A.	All Real Numbers	B.	y = 21
		C.	No Solution	D.	y = -21
		Hint
	5.	Solve
		A.	All Real Numbers	B.	No Solution
		C.		D.
		Hint