Kunci Jawaban Matematika Kelas 7 Halaman 107 Kurikulum Merdeka, Sifat- sifat Persamaan

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Kunci jawaban Buku Matematika Kelas 7 halaman 107 Kurikulum Merdeka

Soal nomor 1, Sifat- sifat persamaan

(1) x + 5 = 9
(2) x – 8 = 3
(3) x + 1 = -7
(4) x – 6 = -5
(5) 8x = 48
(6) -2x = 18
(7) -9x = -63
(8) 12x = 20
(9) ½ x = 5
(10) x/3 = -2

Kunci Jawaban:

(1) x = 4

(2) x = 11

(3) x = -8

(4) x = 1

(5) x = 6

(6) x = -9

(7) x = 7

(8) x = 5/3

(9) x = 20

(10) x = -6