Home
О нас
Products
Services
Регистрация
Войти
Поиск
кнопка7
@кнопка7
July 2022
1
2
Report
решите пожалуйста уравнение 6 класс
( 2/5 x - 2 2/3)* 15=2
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
zhenyaM2002
Verified answer
(2/5 х - 2 2/3) * 15 = 2
2/5 х * 15 - 2 2/3 * 15 = 2
(2*15)/(5*1) * х - (8*15)/(3*1) = 2
6х - 40 = 2
6х = 2 + 40
6х=42
х= 42 :6
х=7
проверим:
(2/5 * 7 - 2 2/3 )*15=2
(14/5 - 8/3) *15 =2
(42/15 - 40/15) * 15 =2
2/15 * 15/1 = 2
2/1 = 2
2=2
1 votes
Thanks 1
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "3)* 15=2..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
(2/5 х - 2 2/3) * 15 = 22/5 х * 15 - 2 2/3 * 15 = 2
(2*15)/(5*1) * х - (8*15)/(3*1) = 2
6х - 40 = 2
6х = 2 + 40
6х=42
х= 42 :6
х=7
проверим:
(2/5 * 7 - 2 2/3 )*15=2
(14/5 - 8/3) *15 =2
(42/15 - 40/15) * 15 =2
2/15 * 15/1 = 2
2/1 = 2
2=2