№1
х книг было в 1 шкафу
4х книг было во 2 шкафу
х + 17 книг стало в 1 шкафу
4х - 25 стало во 2 шкафу.
ПО условию известно, что огда в первый шкаф положили 17 книг,а из второго взяли 25,то в обоих шкафах стало поровну.
4х - 25 = х + 17
4х - х = 17 + 25
3х = 42
х = 14
14 книг было в 1 шкафу
4 * 14 = 56 книг было во 2 шкафу
№2
Допустим, что в I шкафу было х книг, а во II - 4х книг,
(х+17) книг - стало в I шкафу и (4х-25) - стало во II шкафу.
Согласно этим данным можно составить уравнение:
4х-25=х+17
переносим значения с х в левую часть, а числа в правую
4х-х=25+17
3х=42
х=42:3
х=14 (к.) - было в I шкафу.
4х=4·14=56 (к.) - было во II шкафу.
ответ: В первом шкафу было 14 книг, а во втором - 56 книг.
Пошаговое объяснение:
which is 7; 5) in the record of which there is a number 2.
Пошаговое объяснение:
https://pu-x.com/forums/topic/full-watch-fatale-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/free-watch-monster-hunter-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-jumanji-level-one-2021-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-the-lady-of-heaven-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-demon-slayer-the-movie-mugen-train-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-freaky-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-wonder-woman-1984-2020-online-free-hd-123movies-3/
https://pu-x.com/forums/topic/full-watch-the-prom-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-news-of-the-world-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-promising-young-woman-2020-online-free-hd-123movies-2/
https://pu-x.com/forums/topic/full-watch-monster-hunter-2021-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-wrong-turn-2020-online-free-subtitle-hd-123movies/
https://pu-x.com/forums/topic/full-watch-the-little-things-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-the-croods-a-new-age-2020-online-free-hd-123movies-2/
https://pu-x.com/forums/topic/full-watch-wander-2020-online-free-hd-123movies/
https://pu-x.com/forums/topic/full-watch-soul-2020-online-free-hd-123movies-2/
https://www.peeranswer.com/question/6011080956cb35b634ba201e
https://paiza.io/projects/EHAPuQawKX0YWViBLFT-Hw?language=php
https://paiza.io/projects/9CEihs-_q-qahZMfGBySMw?language=php
https://paiza.io/projects/zRY3uqj0BzoX_1cM0kZ8IQ?language=php
https://paiza.io/projects/V8kULjLDC9sqFkA0zQqXwg
https://rxyctvybnk.cookpad-blog.jp/articles/566319
https://slexy.org/view/s24zlkXnY4
https://pastelink.net/2kw9d
https://vocus.cc/article/601116fdfd8978000141192e
https://paste.ee/p/z7NtU
https://paste2.org/Ah3ZXt8d
https://paste.feed-the-beast.com/view/d0325e3e
http://paste.jp/b2ecf779/
https://m.mydigoo.com/forums-topicdetail-222402.html
https://m.mydigoo.com/forums-topicdetail-222404.html
https://controlc.com/8d476cd2
https://ideone.com/rAEJQm
https://www.peeranswer.com/question/60110d4656cb35b634ba20b6
https://jsfiddle.net/enolaholmes/f9142nxk/2/
https://paiza.io/projects/wVHz4pUo2GERrqZQ6D_6Hg?language=php
https://paiza.io/projects/d_C8x1Q0u-7rCuz-U1wyBg?language=php
https://paiza.io/projects/wj6H--tUeuyR-zaFu4QJsQ?language=php
https://paiza.io/projects/GYsf55MZsadPLuZ6fqfYdg?language=php
https://www.peeranswer.com/question/60110e050f5458cf3424ec59
