Question

resolva a equação 27x - 15 - 3x = 18 x + 185 - 2 x​

Answer 1

$27x - 15 - 3x = 18x + 185 - 2 \\ 24x - 15 = 18x + 183 \\ 24x - 18x = 183 + 15 \\ 6x = 198$
$\\ x = \frac{198}{3} \\ x = 66$