Question

x+1/x+2=2/3 RAPIDO PFV

Answer 1

Resposta:

Explicação passo

x+1/x+2=2/3

$\frac{x+1}{x}=\frac{2}{3} -2$

$\frac{x+1}{x}=-\frac{4}{3}$

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

$3x+3=-4x$

$3x+4x=-3$

$7x=-3$

$x=-\frac{3}{7}$