Question

DESAFIO SOBRE EQUAÇÃO DE 1° GRAU:
X=X/6+X/12+X/7+5+X/2+4

ME AJUDEM PFVR!

Answer 1

Resposta:

$x = \frac{x}{6} + \frac{x}{12} + \frac{x}{7} + \frac{5 + x}{2 + 4}$

$x = \frac{x}{6} + \frac{x}{12} + \frac{x}{7} + \frac{5 + x}{6}$

$84x = 14x + 7x + 12x + 14(5 + x$

$84x = 14x + 7x + 12x + 70 + 14x$

$84x = 47x + 70$

$84x - 47x = 70$

$37x = 70$

$x = \frac{70}{37}$