Question

[tex]\frac{4}{6} =\frac{x}{x+1}

Answer 1

Resposta:

• Dados:

$\frac{4}{6} =\frac{x}{x+1}$

$4*(x+1)=6*x$

$4x+4=6x$

$4x-6x=-1$

$-2x=-1$

$x=\frac{1}{2}$