Match the items to the correct match

x = -2, -3

x = -

1

2

,

2

3

x = -

4

3

, 2
x = -

5

2

, -2
x = 6, -1

x =

1

2

, -

7

2

x =

1

3

,

1

4

x2 - 5x - 6 = 0

x2 - 5x + 6 = 0

3x2 - 2x - 8 = 0

2x2 + 9x + 10 = 0

4x2 + 12x - 7 = 0

6x2 - x - 2 = 0

12x2 - 7x + 1 = 0

The pairs correspond to the roots of the equations.

I factored all the equations and placed the roots next to each one. Here you have the equations matched with their corresponding roots.

x^2 - 5x - 6 = 0 = (x-6)(x+1) => roots x=6, x=-1

x^2 - 5x + 6 = 0 = (x-3)(x-2) => roots x =2, x=3

3x^2 - 2x - 8 = 0 = (x-2)(3x+4) => roots x = 2, x = -4/3

2x^2 + 9x + 10 = 0 = (x+2)(2x+5) => roots x = -2, x = -5/2

4x^2 + 12x - 7 = 0 = (2x-1)(2x+7) => roots x = 1/2, x = -7/2)

6x^2 - x - 2 = 0 = (2x+1)(3x-2) => roots x =-1/2, x = 2/3

12x^2 - 7x + 1 = 0 =(3x-1)(4x-1) => roots x = 1/3, x = 1/4