1.	What is the solution of 4.1 + 2p = 6.5?
		A.	6.5	B.	2.4
		C.	1.2	D.	8.9
		Hint
	2.	Solve 4h - 6 = 2.
		A.	-1	B.	32
		C.	8	D.	2
		Hint
	3.	Find a solution to the equation using backtracking. 8b – 5 = 19
		A.	b = –2	B.	b = –3
		C.	b = 3	D.	b = 2
		Hint
	4.	Find a solution to the equation using backtracking.
		A.	s = 18	B.	s = 15
		C.	s = 24	D.	s = 21
		Hint
	5.	Write an equation that fits the balance puzzle below
		A.	3n + 1 = 2n + 9
		B.	2n + 1 = 3n + 9
		C.	3n + 9 = 2n + 1
		D.	3n – 1 = 2n – 9
		Hint
	6.	Ken and Mali put candies in bags to give away at Ken's birthday party. They started with an equal number of candies and put the same number in each bag. Ken filled nine bags and had three candies left. Mali filled eight bags and had ten candies left. How many candies were in each bag?
		A.	7 candies	B.	10 candies
		C.	9 candies	D.	8 candies
		Hint
	7.	Evaluate the expression. 46 – (12.3 + 20.9)
		A.	8.6	B.	79.2
		C.	12.8	D.	54.6
		Hint
	8.	Solve the equation.
		A.		B.	x = 0
		C.		D.
		Hint
	9.	Which equation is not the same as the other three?
		A.	y – 3 = 5x	B.	–5x = –y + 3
		C.	y + 5x = 3	D.	5x – y + 3 = 0
		Hint
	10.	Which equation is not the same as the other three?
		A.		B.	6 + 2y = x
		C.		D.
		Hint