Jawab:
Penjelasan dengan langkah-langkah:
10 x (31 + 4) = (10 x n) + (10 x 4)10 x 35 = 10 x n + 40
350 = 10 x n + 40
350 - 40 = 10 x n
310 = 10 x n
310 : 10 = n
31 = n
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Jawab:
Penjelasan dengan langkah-langkah:
10 x (31 + 4) = (10 x n) + (10 x 4)
10 x 35 = 10 x n + 40
350 = 10 x n + 40
350 - 40 = 10 x n
310 = 10 x n
310 : 10 = n
31 = n