Question

72-6x(28:7-2)=60hdguhf​

Answer 1

Resposta:

$x = 1$

Explicação passo-a-passo:

$72 - 6 x( \frac{28}{7} - 2) = 60$

$72 - 6x(4 - 2) = 60$

$72 - 6x \times 2 = 60$

$72 - 12x = 60$

$- 12x = 60 - 72$

$- 12x = - 12 \: \: \: \: \: \times ( -1 )$

$12x = 12$

$x = \frac{12}{12}$

$x = 1$