Question

3 1/3х-2/3=4,4+0,4

Answer 1

Ответ:4,8

Пошаговое объяснение:

Answer 2

To solve the equation, let's simplify and solve step by step:

3 1/3x - 2/3 = 4.4 + 0.4

First, let's convert the mixed number 3 1/3 to an improper fraction:

3 1/3 = 10/3

Substituting this back into the equation:

(10/3)x - 2/3 = 4.4 + 0.4

Next, let's simplify the right side of the equation:

4.4 + 0.4 = 4.8

The equation now becomes:

(10/3)x - 2/3 = 4.8

To eliminate the fraction, we can multiply the entire equation by the common denominator of 3:

3 * [(10/3)x - 2/3] = 3 * 4.8

This simplifies to:

10x - 2 = 14.4

Now, let's isolate the variable by adding 2 to both sides:

10x - 2 + 2 = 14.4 + 2

This simplifies to:

10x = 16.4

Finally, divide both sides of the equation by 10 to solve for x:

(10x)/10 = 16.4/10

x = 1.64

Therefore, the solution to the equation is x = 1.64.