Question

6 x square - 3 - 7x ​

Answer 1

Answer:

Step-by-step explanation:

6x^2-7x-3

6x^2-2x+9x-3

2x(3x-1)+3(3x-1)

2x+3=0,

3x-1=0

2x=-3

x=-3/2,

3x=1

x=1/3

Answer 2

$6x^{2} - 7x - 3 = 0\\6x^{2} - 9x + 2x - 3 = 0\\2x(3x + 1) - 3(3x + 1) = 0\\(3x + 1)(2x - 3) = 0$

Thus, $x = \frac{-1}{3}$  or  $x = \frac{3}{2} = 1.5$