Question

10×(3х-7)=0,5 Решите пример пжжжж

Answer 1

10×(3х-7)=0,5

Решите пример пжжжж

Answer 2

Ответ: 2,35

Пошаговое объяснение:

3х-7=0,05

3х=7,05

х=7,05/3

х=2,35

Answer 3

To solve the equation, we need to find the value of "x" that makes the left side of the equation equal to 0.5. Let's proceed step by step:

1. Distribute the multiplication on the left side: 10 * (3x - 7) = 0.5

2. Remove the parentheses: 30x - 70 = 0.5

3. Now, isolate "x" on one side of the equation. To do this, add 70 to both sides to get rid of the constant term on the left side: 30x = 0.5 + 70

4. Add 0.5 and 70 together: 30x = 70.5

5. Finally, divide both sides by 30 to find the value of "x": x = 70.5 / 30

Now, let's calculate "x": x = 2.35

So, the value of "x" that satisfies the equation is x = 2.35.