Question

me ajudem!3(x-1)-2x/6=5(x-3)/6​

Answer 1

Olá!!!

Resposta:

$\frac{3(x - 1) - 2x}{6} = \frac{5(x - 3)}{6} \\ \frac{3x - 3 - 2x}{6} = \frac{5x - 15}{6} \\ \frac{x - 3}{6} = \frac{5x - 15}{6} \\ x - 3 = 5x - 15 \\ x - 5x = - 15 + 3 \\ - 4x = - 12 \\ x = \frac{ - 12}{ - 4} \\ x = + 3$

Espero ter ajudado! =)