Home
О нас
Products
Services
Регистрация
Войти
Поиск
tanuaskornuakova
@tanuaskornuakova
July 2022
2
10
Report
Решить уравнения:5(1-x)+8x=-2-(2x+3) и (x-3):2+x/7=1
((x-3):2-это типо дробь)
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
pomponoyjowz
5(1-x)+8x=-2-(2x+3)
5-5х+8х=-2-2х-3
3х+2х=-2-3-5
5х=-10
х=-10:5=-2
х=-2
(x-3):2+x/7=1 умножаем на 14
7х-21+2х=14
7х+2х=14+21
9х=35
х=35/9=3 8/9
х=3 8/9
2 votes
Thanks 3
MaxikMK
Оперативно поправили =)
MaxikMK
Решить уравнения.
#1:
5(1 - x) + 8x = -2 - (2x + 3)
.
Ответ
: -2.
#2:
(x - 3)/2 + x/7 = 1
.
Ответ
:
1 votes
Thanks 3
More Questions From This User
See All
tanuaskornuakova
July 2022 | 0 Ответы
vypolni dejstviya126z67z118z7
Answer
tanuaskornuakova
July 2022 | 0 Ответы
lena zadumala chisloemli eto chislo uvelichit v 3 razaa potom u enshit na 10 t
Answer
tanuaskornuakova
July 2022 | 0 Ответы
3x 151 x 15 eto tipo drob
Answer
tanuaskornuakova
July 2022 | 0 Ответы
zhenya zadumal chisloumnozhil ego na 2 i pribavil 16v rezultate poluchil chislovtrf84726b9cfc277104d2a0cd2c42358e0 1039
Answer
tanuaskornuakova
July 2022 | 0 Ответы
razlozhit na mnozhiteli 35am24mu 15au 56m
Answer
tanuaskornuakova
July 2022 | 0 Ответы
razlozhit na mnozhiteli umuh hm h
Answer
tanuaskornuakova
July 2022 | 0 Ответы
reshi uravnenie 4x 23x0 otvetx1x2 pervym vvedi menshij koren
Answer
tanuaskornuakova
September 2021 | 0 Ответы
5v 7 oj stepeni
Answer
tanuaskornuakova
September 2021 | 0 Ответы
2 pozyazya
Answer
tanuaskornuakova
September 2021 | 0 Ответы
sochinenie na temuchto v moej zhizni oznachaet privychka
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 "7=1 ((x-3):2-это типо дробь)..."
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
5-5х+8х=-2-2х-3
3х+2х=-2-3-5
5х=-10
х=-10:5=-2
х=-2
(x-3):2+x/7=1 умножаем на 14
7х-21+2х=14
7х+2х=14+21
9х=35
х=35/9=3 8/9
х=3 8/9
Решить уравнения.
#1: 5(1 - x) + 8x = -2 - (2x + 3).
Ответ: -2.
#2: (x - 3)/2 + x/7 = 1.
Ответ: