Home
О нас
Products
Services
Регистрация
Войти
Поиск
Sashuli4ca0326
@Sashuli4ca0326
June 2022
1
7
Report
(х+3)(5х-1)-(4х-3)(х+1)=25+13х
Решить уравнение 7 класс, срочно помогите.
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
ShirokovP
Verified answer
5x^2 + 14x - 3 - (4x^2 + x - 3) - 13x - 25 = 0
5x^2 + 14x - 3 - 4x^2 - x + 3 - 13x - 25 = 0
x^2 - 25 = 0
x^2 = 25
x = ± √25
x = ± 5
Ответ
- 5; 5
1 votes
Thanks 1
Sashuli4ca0326
Откуда такие числа?
ShirokovP
какие?
Sashuli4ca0326
Откуда 14, откуда эта общая скобка взялась?
ShirokovP
раскрыл скобки
ShirokovP
5x^2 - x + 15x - 3 = 5x^2 + 14x - 3
More Questions From This User
See All
Sashuli4ca0326
August 2022 | 0 Ответы
vstavte propushennye bukvyb92546b7f5bf2a1306bd6b71ff9c2d58 58612
Answer
Sashuli4ca0326
June 2022 | 0 Ответы
u2 2u2 u2u3u 3 2u 2u25 napishite reshenie i otvetsrochnonuzh
Answer
Sashuli4ca0326
June 2022 | 0 Ответы
4h h30 7 klass reshite uravnenie s resheniemznayu odno v otvete dolzhno poluchi
Answer
Sashuli4ca0326
June 2022 | 0 Ответы
4h h30 reshit uravnenie mne nuzhno pravelnoe reshenie otvety 2 20
Answer
Sashuli4ca0326
June 2022 | 0 Ответы
zadanie 1uprostit vyrazhenie a 5hh 1 7h2 bh 2h2h3 v2u1
Answer
Sashuli4ca0326
June 2022 | 0 Ответы
u2 640 reshit uravnenie 7 klassochen srochno nuzhno
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 "(х+3)(5х-1)-(4х-3)(х+1)=25+13х Решить уравнение 7 класс, срочно помогите..."
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
5x^2 + 14x - 3 - (4x^2 + x - 3) - 13x - 25 = 05x^2 + 14x - 3 - 4x^2 - x + 3 - 13x - 25 = 0
x^2 - 25 = 0
x^2 = 25
x = ± √25
x = ± 5
Ответ
- 5; 5