Question

55*х=820-720 Как выполнить?

Answer 1

Пошаговое объяснение:

55×х=820-720

55*х=100

х=100:55

х=1(45)

Неуверенна, но получается только так

Answer 2

Ответ:

$\frac{10}{11 }$

Пошаговое объяснение:

55*х=820-720

55*х=100

11x=10

x= $\frac{10}{11}$

Answer 3

Solving the Equation 55*x = 820 - 720

To solve the equation 55*x = 820 - 720, we can follow these steps:

1. Subtract 720 from 820 to simplify the right-hand side of the equation: - 820 - 720 = 100

2. Now the equation becomes 55*x = 100.

3. Divide both sides by 55 to solve for x: - (55*x) / 55 = 100 / 55 - x = 100 / 55 - x = 20/11 - x = 1.818181...

Therefore, the solution to the equation 55*x = 820 - 720 is x = 20/11 or approximately x = 1.818181.