Home
О нас
Products
Services
Регистрация
Войти
Поиск
alinachashina
@alinachashina
August 2022
1
4
Report
решите уравнение 15х=2
3,5+2х=0
2х+6=3+5х
(х-3)-(3х-4)=15
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
Маханька
Verified answer
1). 15х=2
х=7,5
2). 3,5х + 2х=0
5,5х=0
х=0
3). 2х+6=3+5х
2х+6-3-5х=0
-3х+3=0
-3х=-3 |*(-1). - умножаем на -1, избавляемся от отрицательных чисел.
3х=3
х=1
4). (х-3)-(3х-4)=15
х-3-3х+4-15=0
-2х-14=0 |*(-1)
2х+14=0
2х=-14
х=-7
0 votes
Thanks 2
More Questions From This User
See All
alinachashina
August 2022 | 0 Ответы
magazin zakupaet cvetochnye gorshki po optovoj cene 130 rublej za shtuku i prodaetb5df2df14389dc4588dd2fafa89f6997 95343
Answer
alinachashina
August 2022 | 0 Ответы
30sm20sm20sm eto skolko v litrah
Answer
alinachashina
July 2022 | 0 Ответы
srochno po tehnologii nuzhno prazdnichnoe menyutipa kakie blyuda byli byzashishat
Answer
alinachashina
July 2022 | 0 Ответы
pomogite h koren kvadratnyjh15
Answer
alinachashina
October 2021 | 0 Ответы
8=4...
Answer
alinachashina
October 2021 | 0 Ответы
reshite pozhaaalujsta 5a 6v6v 5a
Answer
alinachashina
October 2021 | 0 Ответы
konkurs ispolnitelej provoditsya v 4 dnya vsego 40 uchastnikov uchavstvuet russkijv
Answer
alinachashina
October 2021 | 0 Ответы
v kvartire ustanovili schetchik1 maya on pokazyval 142 kub vody a 1 iyunya 155 kub v
Answer
alinachashina
October 2021 | 0 Ответы
najdite naibolshee znachenie funkcii uh v kube2h v kvadrateh3 na otrezke 4
Answer
alinachashina
October 2021 | 0 Ответы
begun probezhal 50 metrov za 5 sekund najdite srednyuyu skorost beguna na distanc6bfa1ecf2dd09b5f38b569c2c65f5ef3 38498
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 15х=2 3,5+2х=0 2х+6=3+5х (х-3)-(3х-4)=15..."
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
1). 15х=2х=7,5
2). 3,5х + 2х=0
5,5х=0
х=0
3). 2х+6=3+5х
2х+6-3-5х=0
-3х+3=0
-3х=-3 |*(-1). - умножаем на -1, избавляемся от отрицательных чисел.
3х=3
х=1
4). (х-3)-(3х-4)=15
х-3-3х+4-15=0
-2х-14=0 |*(-1)
2х+14=0
2х=-14
х=-7