решите уравнение 54:(17-2x+2)=6. Created by andovpcom. matematika-ru

решите уравнение 54:(17-2x+2)=6...

July 2022 2 7 Report

решите уравнение 54:(17-2x+2)=6

lolipololipo 54 : (17 - 2x + 2)= 6
17 - 2x + 2= 54 : 6
19 - 2x = 9
-2х = 9 - 19
-2х = - 10
2х = 10
х = 10 : 2
х = 5
ПРОВЕРКА
54 : (17 - 2×5 + 2)= 6
17-2×5+2= 54:6
17 - 10 + 2 = 9
7 + 2 = 9
9 - 9

4 votes Thanks 1

andovpcom спс

ПростоЛёка

Verified answer

54/6=17-2x+2
9=19-2x
2x=10
x=5

6 votes Thanks 6

Answers & Comments

Verified answer

vychislite chastnoe 403

4 2- ---------- 2...

25 - 0,395...

9)*(2,448:1,2)=...

a103 b418 v5730 g1442

pochemu zemlya kruglayafb2ec256786a65242ee2361cfc488118 27467

complete the text with the words from the box |stockings, money ,cards ,monarch ...

рекомендуемые вопросы

Helpful Links

Helpful Social