Решите уравнение 2(13x - 14) - (30 + 12x) = -6x - 6

Question

Решите уравнение 2(13x - 14) - (30 + 12x) = -6x - 6

Answer 1

2(13x - 14) - (30 + 12x) = -6x - 6

26x - 28 - 30 - 12x = -6x - 6

14x - 58 = -6x - 6

20x = 52

x = 2/6

Comments

x = 2,6*

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спасибо