Question

-2,8(x-1,9)=3,5. пємжпжпжпжадад​

Answer 1

Ответ:

x = 0,65

Пошаговое объяснение:

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-2,8(x - 1,9) = 3,5

x - 1,9 = 3,5 : (-2,8)

x - 1,9 = -1,25

x = -1,25 + 1,9

x = 0,65

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Answer 2

It appears that you have provided an equation:

-2.8(x - 1.9) = 3.5

To solve for x, you can follow these steps:

1. Distribute the -2.8 on the left side of the equation: -2.8x + 2.8(1.9) = 3.5

2. Multiply 2.8 by 1.9: -2.8x + 5.32 = 3.5

3. Subtract 5.32 from both sides of the equation to isolate -2.8x on the left side: -2.8x = 3.5 - 5.32 -2.8x = -1.82

4. Finally, divide both sides by -2.8 to solve for x: x = -1.82 / -2.8 x ≈ 0.65

So, the solution to the equation is approximately x ≈ 0.65.