Home
О нас
Products
Services
Регистрация
Войти
Поиск
labzaekaterina
@labzaekaterina
August 2022
1
12
Report
решите уравнение по алгебре
всего 2 и 3
8 класс повторение
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
Оля111110
1) 8(x+7)-6(x-5)=86
8x+56-6x+30=86
2x+86=86
2x=0
Ответ:x=0
2) 1
5 (4y-3)-1,2(2-3y)=1,4.
4 3
5 y -5 -2,4+3,6y=1,4
4 3 12
5 y -5 - 5 + 3,6y=1,4
0:8y-3+3,6y=1,4
4,4y=1.4+3
4,4y=4,4
Ответ:y=1
3) x+1 5-3x
4 - 2x= 2
x+1-8x=(5-3x)
-7x+1=10-6x
-7x+6x=10-1
- x=9
Ответ: -x=9
0 votes
Thanks 0
More Questions From This User
See All
labzaekaterina
August 2022 | 0 Ответы
yakim ya bachu majbutnye odnogo z geroyiv povisti shpaga slavka berkuti 1 list
Answer
labzaekaterina
August 2022 | 0 Ответы
2 zadanie pomogiite 11 ballov
Answer
labzaekaterina
August 2022 | 0 Ответы
2 5aesli a 2 reshite
Answer
labzaekaterina
August 2022 | 0 Ответы
2 s1
Answer
labzaekaterina
August 2022 | 0 Ответы
3 4 rechennya raznij stilej naukovijhodozhnij
Answer
labzaekaterina
August 2022 | 0 Ответы
2 5aesli a 2 25vsesli v 1 s1 2
Answer
labzaekaterina
August 2022 | 0 Ответы
m ne50ab21677ab18d36f1e3f242b6ee259 781
Answer
labzaekaterina
July 2022 | 0 Ответы
reshite sistemu metodom slozheniya6e236e351c1a93696ddb641eac27a69b 25208
Answer
labzaekaterina
July 2022 | 0 Ответы
reshite sistemu legkaya
Answer
labzaekaterina
July 2022 | 0 Ответы
razlazhite na mnozhiteli 11m 11 6a 6a 5x 5xy 8ab 72ac 2x24xy72ac resh
Answer
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 "решите уравнение по алгебре всего 2 и 3 8 класс повторение..."
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
8x+56-6x+30=86
2x+86=86
2x=0
Ответ:x=0
2) 1
5 (4y-3)-1,2(2-3y)=1,4.
4 3
5 y -5 -2,4+3,6y=1,4
4 3 12
5 y -5 - 5 + 3,6y=1,4
0:8y-3+3,6y=1,4
4,4y=1.4+3
4,4y=4,4
Ответ:y=1
3) x+1 5-3x
4 - 2x= 2
x+1-8x=(5-3x)
-7x+1=10-6x
-7x+6x=10-1
- x=9
Ответ: -x=9