Question

8 x square - 8 x minus 6 is equal to zero

Answer 1

8x² - 8x - 6

2(4x² - 4x - 3)

2 { 4x² - (6 - 2)x - 3}

2 { 4x² - 6x + 2x - 3}

2 { 2x(2x - 3) + (2x - 3)}

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

Answer 2

8xsquare - 8x-6=0
8xsquare-8x=0
8xsquare-x=6+8=14
xsquare-x=14-8 =6
x=6