|9x + 15| = 69x + 15 = 6 or 9x + 15 = -69x = -9 or 9x = -21x = -1 or x = -21/9x = -1 or x = -7/3
|8x - 6| / 14 = y8x - 6 = 14y or 8x - 6 = -14y8x - 14y = 6 or 8x + 14y = 6x = (6 + 14y) / 8 or x = (6 - 14y) / 8
|y - 2| = 5y - 2 = 5 or y - 2 = -5y = 7 or y = -3
|y - 1.7| = 4y - 1.7 = 4 or y - 1.7 = -4y = 5.7 or y = -2.3
|5x - 8| * (x - 6) = 6(5x - 8)(x - 6) = 6 or -(5x - 8)(x - 6) = 65x^2 - 38x + 48 = 6 or -5x^2 + 38x - 48 = 65x^2 - 38x + 42 = 0 or -5x^2 + 38x - 54 = 0
Необходимо решить квадратные уравнения в этом случае.
|9x + 15| = 6
9x + 15 = 6 or 9x + 15 = -6
9x = -9 or 9x = -21
x = -1 or x = -21/9
x = -1 or x = -7/3
|8x - 6| / 14 = y
8x - 6 = 14y or 8x - 6 = -14y
8x - 14y = 6 or 8x + 14y = 6
x = (6 + 14y) / 8 or x = (6 - 14y) / 8
|y - 2| = 5
y - 2 = 5 or y - 2 = -5
y = 7 or y = -3
|y - 1.7| = 4
y - 1.7 = 4 or y - 1.7 = -4
y = 5.7 or y = -2.3
|5x - 8| * (x - 6) = 6
(5x - 8)(x - 6) = 6 or -(5x - 8)(x - 6) = 6
5x^2 - 38x + 48 = 6 or -5x^2 + 38x - 48 = 6
5x^2 - 38x + 42 = 0 or -5x^2 + 38x - 54 = 0
Необходимо решить квадратные уравнения в этом случае.