A) (g-t)/a
B) (t-g)/a
C) (t+g)/x
D) (t-g)/ x

A) (9/z) - y
B) (9-z)/y
C) (9/y)- z
D) (9-y)/z

A) (2A)/(a+b)
B) (2A)(a+b)
C) (1/2)(A)/(a+b)
D) (2A)(a+b)

A) Ar²P
B) r²/(AP)
C) (Ar²)/P
D) A/(2r²)

A) (16x-4)/2z
B) (2z-4)/16x
C) 12x-2z+4
D) (2z-16x)/4

A) (b+2)/c
B) (2+c)/b
C) (c+b)/2
D) (c-b)/2

A) a/(3b)
B) 3b
C) 6b-12
D) (3b)/a

A) 4(c-y)
B) (c-y)/4
C) 4c-y
D) 4(c+y)

A) 5t-4
B) 4t - 5
C) (4t)/5
D) 5*(4t)

A) 2d-x
B) -2d - (-x)
C) -2d +(-x)
D) (2d)*-4