Найдите корни уравнений: 1целых 3/8+(5/6x-5/6)=2целых - вопрос №69306521385656214 от vipyanalukyan 10.07.2022 01:23

Question

Математика: Найдите корни уравнений: 1целых 3/8+(5/6x-5/6)=2целых 1/4

vipyanalukyan · Answer

1 3/8 + (5/6x - 5/6) = 2 1/41 3/8 + 5/6x - 5/6 = 2 1/45/6x = 2 1/4 - 1 3/8 + 5/65/6x = 9/4 - 11/8 + 5/65/6x = 54/24 - 33/24 + 20/245/6x = 41/24x = 41/24 : 5/6 = 41/24 · 6/5 = 41/20 = 2 1/20x = 2 1/20....