Question

3.x + 1/3 . x/1 = 60​

Answer 1

Oie, Td Bom?!

>>> Resolvendo a expressão.

$3x + \frac{1}{3} \: . \: \frac{x}{1} = 60$

$3x + \frac{x}{3} = 60$

• Multiplique tudo por 3.

$9x + x = 180$

$10x = 180$

$x = \frac{180}{10}$

$x = 18$

Att. Makaveli1996