Question

1)-8х=72 2)0,9х=-5,4 3)-1,7=5,1 Пооомомоогиггитиии

Answer 1

Ответ:

1)-9

2)-6

3)-3, если там уравнение с х в левой части, иначе решений нет

Пошаговое объяснение:

Answer 2

Looks like you've provided some equations and an additional phrase that seems a bit garbled. Let me help you with the equations:

1. -8x = 72 To solve for x, divide both sides of the equation by -8: x = -72 / 8 x = -9

2. 0.9x = -5.4 To solve for x, divide both sides of the equation by 0.9: x = -5.4 / 0.9 x = -6

3. -1.7 = 5.1 This equation is not solvable for x because the left-hand side is a constant (-1.7) and the right-hand side is a different constant (5.1). There is no value of x that can make these two constants equal.

If you have any more equations or questions, feel free to ask! As for the additional phrase you've provided, it seems a bit unclear. If you could provide more context or clarify what you need help with, I'd be happy to assist.