Matematika Sekolah Menengah Atas Quizz Al-Jabar ⏰[tex]4x-5=23[/tex]Nt : Yg rapi BA nya dtng y.. ​

noemieschambergerulv – May 10, 2023

Quizz Al-Jabar ⏰

[tex]4x-5=23[/tex]

Nt : Yg rapi BA nya dtng y.. ​

→ 4x - 5 = 23

→ 4x = 23 + 5

→ 4x = 28

→ x = 7

[tex]\purple{\boxed{\blue{\boxed{\green{\star{\orange{\ \: \: \mathcal{JK} \: \: \: {\green{\star}}}}}}}}} [/tex]

Soal: [tex] \: [/tex]

4x - 5 = 23

Ditanyakan:

Berapa nilai variabel x ?

Dijawab:

4x - 5 = 23

4x = 23 + 5

4x = 28

4x/4 = 28/4

x = 7

Pembuktian:

4x - 5 = 23

4(7) - 5 = 23

28 - 5 = 23

Kesimpulan:

Maka, Nilai variabel x adalah 7.

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