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IDENTITY 網站:project-identity.hk影片內容:00:34 - 消去法 | method of elimination04:00 - 移項 | method of rearranging terms05:07 - 合併未知項 | method of combining unknowns07:20 - 拆括弧 | method of removing bracketsPlaylist:S1-S3 Maths | 一元一次方程 | Linear Equations in One Unknownua-cam.com/play/PL1Pv0-rhcQx5_bQR_dRkkPkw7mz72EZIJ.html
solve the equations,Include expand the brackets
2(1-a)=3(8+3a)點樣計睇唔明
Just you need to expand the brackets and solve it normally
ok
🤨🤨
垃圾桶水平線上載到2
hi kaka
@@ccpchinh5778 🍌🍌
IDENTITY 網站:
project-identity.hk
影片內容:
00:34 - 消去法 | method of elimination
04:00 - 移項 | method of rearranging terms
05:07 - 合併未知項 | method of combining unknowns
07:20 - 拆括弧 | method of removing brackets
Playlist:
S1-S3 Maths | 一元一次方程 | Linear Equations in One Unknown
ua-cam.com/play/PL1Pv0-rhcQx5_bQR_dRkkPkw7mz72EZIJ.html
solve the equations,Include expand the brackets
2(1-a)=3(8+3a)點樣計睇唔明
Just you need to expand the brackets and solve it normally
ok
🤨🤨
垃圾桶水平線上載到2
hi kaka
@@ccpchinh5778 🍌🍌