Home
О нас
Products
Services
Регистрация
Войти
Поиск
Милана30031
@Милана30031
July 2022
2
0
Report
реши уравнения
а) 210-(14×Х+36):4=180
б) 800-(320:Х-25)×30=350
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
NovikovaLena
Verified answer
А) 210 - (14 * Х + 36) : 4 = 180
(14 * Х + 36) : 4 = 210 - 180
(14 * Х + 36) :4 = 30
14 * Х + 36 = 30 * 4
14 * Х + 36 = 120
14* Х = 120-36
14 * Х = 84
Х = 84 : 14
х = 6
б) 800 - (320 : Х - 25) * 30 = 350
(320:Х - 25)*30=800-350
(320:Х-25)*30=450
320: х-25=450:30
320:Х-25=15
320:Х=15+25
320:х=40
х=320:40
х=8
8 votes
Thanks 21
aleksandruklili
Verified answer
210-(14*х+36):4=180
14х+36=(210-180)*4
14х+36=120
14х=120-36
14х=84
х=84:14
х=6
800-(320:х-25)*30=350
320:х-25=(800-350):30
320:х-25=15
320:х=15+25
320:х=40
х=320:40
х=8
4 votes
Thanks 7
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 "реши уравненияа) 210-(14×Х+36):4=180б) 800-(320:Х-25)×30=350..."
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
А) 210 - (14 * Х + 36) : 4 = 180(14 * Х + 36) : 4 = 210 - 180
(14 * Х + 36) :4 = 30
14 * Х + 36 = 30 * 4
14 * Х + 36 = 120
14* Х = 120-36
14 * Х = 84
Х = 84 : 14
х = 6
б) 800 - (320 : Х - 25) * 30 = 350
(320:Х - 25)*30=800-350
(320:Х-25)*30=450
320: х-25=450:30
320:Х-25=15
320:Х=15+25
320:х=40
х=320:40
х=8
Verified answer
210-(14*х+36):4=18014х+36=(210-180)*4
14х+36=120
14х=120-36
14х=84
х=84:14
х=6
800-(320:х-25)*30=350
320:х-25=(800-350):30
320:х-25=15
320:х=15+25
320:х=40
х=320:40
х=8