100 Tricks to Appear Smart in Meetings: How to Get By Without Even Trying

100 Tricks to Appear Smart in Meetings: How to Get By Without Even Trying

Matematika (4) hasil dari |2x + 11 |-2=3 adalah tolong

bantu saya kak besok dikumpulkan pliss ​

(4) hasil dari |2x + 11 |-2=3 adalah tolong

bantu saya kak besok dikumpulkan pliss ​

Penjelasan dengan langkah-langkah:

[tex] |2x + 11| - 2 = 3[/tex]

[tex] |2x + 11| = 3 + 2[/tex]

[tex] |2x + 11| = 5[/tex]

[tex]2x + 11 = - 5 \: \text{atau} \: 2x + 11 = 5[/tex]

[tex]2x = - 5 - 11 \: \text{atau} \: 2x = 5 - 11[/tex]

[tex]2x = - 16 \: \text{atau} \: 2x = - 6[/tex]

[tex]x = - \frac{16}{2} \: \text{atau} \: x = - \frac{6}{2} [/tex]

[tex]x = - 8 \: \text{atau} \: x = - 3[/tex]

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