x = 12 and x = 0

x = 3 and x = -3

x = -12 and x = 0

No Solution

{3,1}

{5,-1}

{-3}

No Solution

True

False

x = 9 and x =-1

x = 1 and x = -9

x= 4 and x = -2

No Solution

3

-3

{-3, 3}

no solution

{30, −30}

{20, −20}

{−5, 5}

No Solution

{10, −10}

{20, −20}

{−5, 5}

No Solution

{-6,5}

{5,-6}

-6

No Solution