35у+33у - 198=6942 (2а+4)*5-(3а-4)*7=147 (х-63580):5=3107. Created by Ппро123. matematika-ru

35у+33у - 198=6942 (2а+4)*5-(3а-4)*7=147 (х-63580):5=3107...

July 2022 1 3 Report

35у+33у - 198=6942
(2а+4)*5-(3а-4)*7=147
(х-63580):5=3107

Answers & Comments

LovePanda 35у+33у - 198=6942
35у+33у =7140
68у=7140
y=105

(2а+4)*5-(3а-4)*7=147
10a+20-21a+28=147
-11a=147-20-28
-11a=99
a=-9

(х-63580):5=3107
х-63580=15535
x=15535+63580
x=79115

1 votes Thanks 1

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

Answers & Comments

рекомендуемые вопросы

Helpful Links

Helpful Social