Question

Factorise 2x square + 7x + 6

Answer 1

2x2+7x+6

2x2+4x+3x+6

2x(x+2) + 3(x+2)

(2x+3)(x+2)

x= -3/2,-2

Answer 2

Answer:

2x²+7x+6 = 0

2x²+4x+3x+6 = 0

2x(x+2)+3(x+2) = 0

(2x+3)(x+2) = 0

Either 2x+3 = 0 or x+2 = 0

$x = \frac{ - 3}{2} \: or \: x = - 2$