1.	Solve 5(4x – 3) = 6(2x + 5) – 5.
		A.	x = 5	B.
		C.		D.
		Hint
	2.	Solve 4a(a – 4) – 7a = a(4a – 3) + 20.
		A.	a = -2	B.	a = -1
		C.	a = -6	D.
		Hint
	3.	Write an expression for the area of the rectangle shown below.
		A.	12xy2 + 4x3y	B.	6xy2 + 7x3y
		C.	9x2y4 + 12x4y3	D.	6xy2 + 4x3y
		Hint
	4.	Multiply 4x2 (–x2 – 3x + 2).
		A.	–4x2 – 12x + 8	B.	–4x2 – 7x + 8
		C.	–4x4 – 7x3 + 8x2	D.	–4x4 – 12x3 + 8x2
		Hint
	5.	Solve x(x – 2) + 2x(x + 3) + 10 = 3x(x – 1) + 31.
		A.	x = 2	B.	x = 3
		C.	x = 4	D.	x = –2
		Hint