Question

7,9x-1=4,12×como resolver ​

Answer 1

Resposta:

$\sf{x = \frac{50}{189} }$

$\sf{7,9x-1=4,12x}$

$\sf{7.9x = 4.12x + 1 }$

$\sf{7.9x - 4.12x = 1}$

$\sf{3.78x = 1}$

$\rightarrow \boxed{\sf{x = \frac{50}{189} }}$

Explicação passo-a-passo:

(espero ter colaborado)