Question

8 x square + X equal to 6 minus x​

Answer 1

Step-by-step explanation:

$\Huge\underline{\underline{\sf ANSWER}}\\ 8 {x}^{2} + x = 6 - x \\ 8 {x}^{2} + 2x - 6 = 0 \\ \\ a = 8 \\ b = 2 \\ c = - 6 \\ \\ x = \frac{ - b + \: or \: - \sqrt{ {b}^{2} - 4ac } }{2a} \\ x = \frac{ - 2 + \: or \: - \sqrt{4 + 192} }{2(8)} \\ x = \frac{ - 2 + \: or \: - 14}{16} \\ x = \frac{ - 2 + 14}{16} \: \: \: \: or \: \: \: \: x = \frac{ - 2 - 14}{16} \\ x = \frac{3}{4} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: or \: \: \: \: x = - 1$