Question

600 +4 O =845-8 O O =​

Answer 1

600+40=640

десятки складываем с десятками, единицы с единицами.

аналогично вычитаем. 845-800=45

Answer 2

Ответ:

600+40=640

845+800=1645

Answer 3

Let's solve the given equation step by step:

600 + 4O = 845 - 8OO

First, let's simplify the equation by combining like terms:

4O + 8OO = 845 - 600

Next, we'll rearrange the terms to isolate the variables:

8OO + 4O = 245

Now, we can combine the terms on the left side of the equation:

8OO + 4O = 245

Since both terms on the left side contain the variable O, we can factor out O:

O(8O + 4) = 245

Now, let's divide both sides of the equation by (8O + 4) to solve for O:

O = 245 / (8O + 4)

This is as far as we can simplify the equation without knowing the specific value of O. If you provide a specific value for O or any additional information, I can help you solve it further.