Question

(P+1)/(2p-1)-(5p-1)/(84p+7)=0

Answer 1

Respuesta:

$p=\frac{-49+\sqrt{1957}}{74},\:p=-\frac{49+\sqrt{1957}}{74}$

Explicación paso a paso:

$\frac{\left(p+1\right)}{\left(2p-1\right)}-\frac{\left(5p-1\right)}{\left(84p+7\right)}=0$

$\frac{p+1}{2p-1}-\frac{5p-1}{84p+7}=0$

$\frac{p+1}{2p-1}\cdot \:7\left(2p-1\right)\left(12p+1\right)-\frac{5p-1}{84p+7}\cdot \:7\left(2p-1\right)\left(12p+1\right)=0\cdot \:7\left(2p-1\right)\left(12p+1\right)$

$7\left(p+1\right)\left(12p+1\right)-\left(5p-1\right)\left(2p-1\right)=0$

$p=\frac{-49+\sqrt{1957}}{74},\:p=-\frac{49+\sqrt{1957}}{74}$

$p=\frac{-49+\sqrt{1957}}{74},\:p=-\frac{49+\sqrt{1957}}{74}$

(Espero que te haya servido de ayuda)