Question

Решите уравнение !!!!!!!!!!!!

Answer 1

Ответ:

Пошаговое объяснение:

-4x = 32

x = 32 : (-4)

x = -8

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0,7x = -1,4

x = -1,4 : 0,7

x = -2

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-1,2x = -3,6

x = -3,6 : (-1,2)

x = 3

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1/3 : x = -2/9

x = 1/3 *(-9/2)

x = -3/2

x = -1 1/2

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-2 1/3 * x = 7/15

x = 7/15 : (-2 1/3)

x = 7/15 *(-3/7)

x = -1/5

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-2/7 * x = -1/3

x = -1/3 *(-7/2)

x = 7/6

x = 1 1/6