Home
О нас
Products
Services
Регистрация
Войти
Поиск
Fara064
@Fara064
June 2022
2
2
Report
Упростите выражения:
1)а+(-b)-(-2a);
2)-а-(+а)+2b-(-b);
3)-a-(-b)-4a;
4)-a-(+3a)+(-b)-b.
Заполните рамочки в верном равенстве:
1 ) -7-(?)=-2;
2 ) ? -(-6)=4;
3 ) ? -(+10)=-7;
4 ) 2 -(?)=0;
5 ) - 6 -(?)=-3.
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
АксиньяА
1)3a-b
2)-2a+3b
3)-5a+b
4)-4a-2b
1)-5
2)-2
3)3
4)2
5)-3
0 votes
Thanks 5
зей1
A+(-b)-(-2a)=a+2a-b=3a-b
-a-(+a)+2b-(-b)=-a-a+2b+b=-2a+3b
-a-(-b)-4a=-a+b-4a=-5a+b
0 votes
Thanks 2
зей1
-7-(-5)=-7+2=-5
More Questions From This User
See All
Fara064
August 2022 | 0 Ответы
nuzhno vyskazyvaniestihcitata o zimnem lesu s ukazaniem avtora zhelatelno ne dl
Answer
Fara064
July 2022 | 0 Ответы
vypolnite pochlennoe slozhenie vernyh chislovyh ravenstv 1 7 14 5 i 06 3
Answer
Fara064
July 2022 | 0 Ответы
kak pravilno chitayutsya slova suppose only us up meals visits
Answer
Fara064
July 2022 | 0 Ответы
9)...
Answer
Fara064
July 2022 | 0 Ответы
perevedite 3 predlozheniya na russkij amola alasy aza zherini ortalyynda orna
Answer
Fara064
July 2022 | 0 Ответы
napishite predlozheniya na anglijskom ispolzuya past continuous 1moj vcherashnij de
Answer
Fara064
June 2022 | 0 Ответы
perevedite tekst na russkij ajtys ajtys haly auyz debietini ezhelden alyptas
Answer
Fara064
June 2022 | 0 Ответы
kak pravilno chitayutsya eti slova napishite na russkom foreign languages eash b
Answer
Fara064
June 2022 | 0 Ответы
sostavte 3 4 predlozheniya v budushem vremeni zhelatelno s perevodom
Answer
Fara064
March 2022 | 0 Ответы
nazvaniya trudovgomeragerodotaaristotelya i gippokrata
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 "Упростите выражения: 1)а+(-b)-(-2a); 2)-а-(+а)+2b-(-b); 3)-a-(-b)-4a; 4)-a-(+3a)..."
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
2)-2a+3b
3)-5a+b
4)-4a-2b
1)-5
2)-2
3)3
4)2
5)-3
-a-(+a)+2b-(-b)=-a-a+2b+b=-2a+3b
-a-(-b)-4a=-a+b-4a=-5a+b