Home
О нас
Products
Services
Регистрация
Войти
Поиск
Лерочка4444
@Лерочка4444
June 2022
1
9
Report
помогите решить систему
7х+у - 5х-у=х+у
------- -------- -------
3 2 6
фигурная скобка в переди
9х-2у+ 7+4у=х+у
--------- -------- ----- +4
8 6 3
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
гюйс
Verified answer
(7х+у)/3 - (5х-у)/2=(х+у)/6
(9х-2у)/8 + (7+4у)/6 =(х+у)/3 +4
2(7х+у) - 3(5х - у)=х+у
3(9х-2у)+4(7+4у)=8(х+у)+4*24
14х+2у - 15х+3у=х+у
27х - 6у+28+16у=8х+8у+96
4у=2х
19х +2у=68
2у=х
19х+х=68
2у=х
20х=68
2у=х
х=3,4
х=3,4:2
х=3,4
у=1,7
х=3,4
(3,4; 1,7)
0 votes
Thanks 0
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 "помогите решить систему 7х+у - 5х-у=х+у ------- -------- ------- 3 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
(7х+у)/3 - (5х-у)/2=(х+у)/6(9х-2у)/8 + (7+4у)/6 =(х+у)/3 +4
2(7х+у) - 3(5х - у)=х+у
3(9х-2у)+4(7+4у)=8(х+у)+4*24
14х+2у - 15х+3у=х+у
27х - 6у+28+16у=8х+8у+96
4у=2х
19х +2у=68
2у=х
19х+х=68
2у=х
20х=68
2у=х
х=3,4
х=3,4:2
х=3,4
у=1,7
х=3,4
(3,4; 1,7)