Question

6x² + 5x - 4 = 0
ayudaa

Answer 1

Explicación paso a paso:

$\frac{{(6x)}^{2} + 5(6x) - 4(6)}{6} = 0$

$\frac{{(6x)}^{2} + 5(6x) - 24}{6} = 0$

$\frac{(6x +8 )(6x -3) }{6} = 0$

$\frac{2(3x + 4)3(2x - 1)}{6} = 0$

$(3x + 4)(2x - 1) = 0$

$3x + 4 = 0 \: \ \: \: y \: \: \: \: 2x - 1 = 0$

$x = - \frac{4 }{3} \: \: \: \: \: \: y \: \: \: x = \frac{1}{2}$