1.	Solve
		A.	a = -6	B.	a = 19
		C.	a = 5	D.	a = 29
		Hint
	2.	Solve
		A.	a = -90	B.
		C.	a = 90	D.
		Hint
	3.	Which is the solution to
		A.	8	B.	32
		C.		D.	4
		Hint
	4.	Which is the solution to
		A.	11	B.	-5
		C.	5	D.	15
		Hint
	5.	Which is the solution to
		A.	m = 4	B.
		C.		D.
		Hint