Question

3(x+3) -6 = 2(3-x) +6

Answer 1

Resposta:

$1,8$

Explicação passo-a-passo:

$3(x+3) - 6= 2(3-x)+6\\3x + 9 - 6 = 6 - 2x + 6\\3x + 3 = 12 - 2x\\3x + 2x = 12 - 3\\5x = 9\\x = \frac{9}{5}\\x = 1,8$