Question

determine o termo desconhecido em cada sentença matematica 216:t=-2

Answer 1

$\frac{216}{t}=-2\\\\ t= \frac{216}{-2} \\\\t=-108$

Answer 2

$\frac{216}{t} =-2\to\\\\ -2t=216\to\\\\ t= \frac{216}{-2} \to \\\\t=-108$



$Verificando:\\\\\\ \frac{216}{-108} =-2\to -2=-2$