Matematika Sekolah Menengah Pertama QSederhanakanlah! (5a + 6) - (-2a + 6) = ??Notes : (4) Last​

kenyattabogisichulv – March 10, 2023

Q

Sederhanakanlah!

(5a + 6) - (-2a + 6) = ??

Notes : (4) Last​

Jawaban:

7a

Penjelasan dengan langkah-langkah:

(5a + 6) - (-2a + 6)

= 5a + 6 + 2a - 6

= 5a + 2a + 6 - 6

= 7a + 0

= 7a

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= 7a

Penyelesaian :

(5a + 6) - (-2a + 6)

= 5a + 2a + 6 - 6

= 7a + 0

= 7a

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