2(× - 5 ) + 1 = 7 persamaan linear
Penjelasan dengan langkah-langkah:
2(x - 5) + 1 = 7
(2 × x)(2 × -5) + 1 = 7
2x + (-10) + 1 = 7
2x = 16
x = 8
[answer.2.content]Penjelasan dengan langkah-langkah:
2(x - 5) + 1 = 7
(2 × x)(2 × -5) + 1 = 7
2x + (-10) + 1 = 7
2x = 16
x = 8
[answer.2.content]