Question

найдите корень уравнения  5/6 дробь+1цел 2/3 дробь=2х-3

Answer 1

5/6 +1  2/3 =2х-3

5/6+5/3=2х-3

5/6+10/6=2х-3

15/6+3=2Х

3 15/6=2Х

Х=3 5/2:2

Х=11/2*1/2

Х=11/4=2,75

Answer 2

$frac{5}{6} + 1frac{2}{3} = 2x - 3$

$frac{5}{6} + frac{10}{6} = 2x - 3$

$frac{5}{2} + 3 = 2x$

$frac{11}{2} = 2x$

$x = frac{11}{4}$

$x = 2 frac{3}{4}$