Home
О нас
Products
Services
Регистрация
Войти
Поиск
michail228
@michail228
July 2022
1
4
Report
4) 4+5(-3х+7)=-9
5) -7+2(7х-2)=10
6) 10-2(-х-7)=9
7) 8-4(-7х+8)=4
8) -1+(7-6х)=2х+6
9) -2+3(1+2х)=-2х+3
10) -3х+4=-10+5(-7-х)
11) 5х-4=4-3(5-2х)
12) -1-4(-7+8х)=-2х-6
13) 4(7+х)-3х=7
кто поможет все это решить тому плюс еще +10 баллов
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
Алиша991
4) 4+5(-3x+7)=-9
4-15x+35+9=0
-15x=-48
x =3.2
5) -7+2(7x-2)=10
-7+14x-4=10
14x=21
x =1.5
6) 10-2(-x-7)=9
10+2x+14=9
2x=-15
x=-7.5
7) 8-4(-7x+8)=4
8+28x-32=4
28x=28
x=1
8) -1+(7-6x)=2x+6
-1+7-6x-2x=6
-8x=0
x=0
9) -2+3(1+2x)=-2x+3
-2+3+6x+2x=3
8x=2
x=0.25
10) -3x+4=-10+5(-7-x)
-3x+4=-10-35-5x
2x=-49
x=-24.5
11) 5x-4=4-3(5-2x)
5x-4=4-15+6x
x=-7
12) -1-4(-7+8x)=-2x-6
-1+28-32x=-2x-6
-30x=33
x=-1.1
13) 4(7+x)-3x=7
28+4x-3x=7
x=-21
2 votes
Thanks 9
More Questions From This User
See All
michail228
August 2022 | 0 Ответы
nomer 3417 reshite pozhalujsta
Answer
michail228
August 2022 | 0 Ответы
razlozhite na mnozhiteli a 4ab3 a3b b 9b 6b2 b3
Answer
michail228
August 2022 | 0 Ответы
uprostite vyrvzheniya a5xy3 2x2y4 b2y 3x23x2y2y 3x
Answer
michail228
August 2022 | 0 Ответы
nomer 9 pozhalujsta na listochkeobyasnite po primeru eti zadachi
Answer
michail228
August 2022 | 0 Ответы
reshite uravnenie 7h89h h24h h 7 5h 5h2 10h 2h3 8h
Answer
michail228
August 2022 | 0 Ответы
reshite uravnenie 1 69 5h9h9 2 6 5 7h 8h2 3 922h11 4 45 3h
Answer
michail228
August 2022 | 0 Ответы
pozhalujsta na listochke dam potom 25 ballov
Answer
michail228
August 2022 | 0 Ответы
10 11 na listochke pozhalujsta
Answer
michail228
August 2022 | 0 Ответы
123 pozhalujsta na listochke94ab1f7e6fd5540d5f8a7ef751f8f962 32813
Answer
michail228
August 2022 | 0 Ответы
pervye dva nomer 12 pozhalujsta na listochke
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 "4) 4+5(-3х+7)=-9 5) -7+2(7х-2)=10 6) 10-2(-х-7)=9 7) 8-4(-7х+8)=4 8) -1+(7-6х)=2..."
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
4-15x+35+9=0
-15x=-48
x =3.2
5) -7+2(7x-2)=10
-7+14x-4=10
14x=21
x =1.5
6) 10-2(-x-7)=9
10+2x+14=9
2x=-15
x=-7.5
7) 8-4(-7x+8)=4
8+28x-32=4
28x=28
x=1
8) -1+(7-6x)=2x+6
-1+7-6x-2x=6
-8x=0
x=0
9) -2+3(1+2x)=-2x+3
-2+3+6x+2x=3
8x=2
x=0.25
10) -3x+4=-10+5(-7-x)
-3x+4=-10-35-5x
2x=-49
x=-24.5
11) 5x-4=4-3(5-2x)
5x-4=4-15+6x
x=-7
12) -1-4(-7+8x)=-2x-6
-1+28-32x=-2x-6
-30x=33
x=-1.1
13) 4(7+x)-3x=7
28+4x-3x=7
x=-21