1.	Solve the equation 3x + 7 = 5x - 2.
		A.		B.
		C.		D.
		Hint
	2.	Solve
		A.	No Solution	B.	All Real Numbers
		C.	y = -21	D.	y = 21
		Hint
	3.	Solve
		A.	No Solution	B.	All Real Numbers
		C.		D.
		Hint
	4.	Solve –13b – 17 – 5b = 2b – 10 –20b – 7.
		A.	b = 1	B.	b = 0
		C.	No Solution	D.	All Real Numbers
		Hint
	5.	Solve 15(s – 3) = 12s – 43.
		A.		B.
		C.		D.
		Hint