Question

Help solve with steps please! 7p^2-38p-24=0 Best answer gets brainliest!

Answer 1

Answer:

$p_{1} = -\frac{4}{7}$, $p_{2} = 6$

Step-by-step explanation:

$7p^{2} - 38p - 24 = 0$

$(7p + 4) (p - 6) = 0$

$7p + 4 = 0$

$p_{1} = -\frac{4}{7}$

$p - 6 = 0$

$p_{2} = 6$

Answer 2

Answer:

$p = 6 \: \: or \: \: p = - \frac{4}{7}$

Step-by-step explanation:

7p^2-38p-24=0

$7p ^{2} - 38p - 24 = 0$

$7 {p}^{2} - 38p = 0 + 24$

$7 {p}^{2} - 38p = 24$

7p^2-38p-24=0

$7p {}^{2} - 42p + 4p - 24 = 0$

$7p(p - 6) + 4(p - 6) = 0$

$(p - 6)(7p + 4) = 0$

$p - 6 = 0 \: \: \: or \: \: 7p + 4 = 0$

$p = 6 \: \: or \: \: p = - \frac{4}{7}$