Ответ:
Пошаговое объяснение:
3(4x - 3) -2(5 - 2x) - 1*(3x - 7) = 0
12x - 9 - 10 + 4x - 3x + 7 = 0
13x - 12 = 0
13x = 12
x = 12/13
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Verified answer
Ответ:
Пошаговое объяснение:
3(4x - 3) -2(5 - 2x) - 1*(3x - 7) = 0
12x - 9 - 10 + 4x - 3x + 7 = 0
13x - 12 = 0
13x = 12
x = 12/13