Question

3|2x-5|+1=2 помогите решить

Answer 1

$3 |2x - 5| + 1 = 2 \\3 |2x - 5| = 2 - 1 \\ 3 |2x - 5| = 1 \\ |2x - 5| = \frac{1}{3} \\ \\ 2x - 5 = \frac{1}{3} \\ 2x = \frac{1}{3} + 5 \\ 2x = \frac{16}{3} \\ x = \frac{8}{3} = 2 \frac{2}{3} \\ \\ 2x - 5 = - \frac{1}{3} \\ 2x = - \frac{ 1}{3} + 5 \\ 2x = \frac{14}{3} \\ x = \frac{7}{3} = 2 \frac{1}{3}$
Ответ: 2 1/3, 2 2/3.