Question

3*(2x-1 дробная черта 3)=3x+8

Answer 1

2x-1=3x+8
2x-3x=1+8
-x=9
X=-9

Answer 2

To solve the equation, let's first simplify the expression on the left side and then solve for the value of x:

1. Simplify the expression on the left side: 3 * (2x - 1) / 3

To simplify the expression, divide each term inside the parentheses by 3: (3 * 2x) / 3 - 1 / 3

Now, cancel out the 3's in the first term: 2x - 1 / 3

2. Now, the equation becomes: 2x - 1 / 3 = 3x + 8

3. To solve for x, let's isolate x on one side of the equation. First, get rid of the fraction by multiplying the entire equation by 3 (to eliminate the denominator):

3 * (2x - 1 / 3) = 3 * (3x + 8)

This simplifies to: 3(2x) - 1 = 9x + 24

4. Expand the multiplication: 6x - 1 = 9x + 24

5. Now, get all the terms with x on one side and the constants on the other side. Let's move the 6x and the constant term to the right side by subtracting 6x and 24 from both sides:

6x - 6x - 1 - 24 = 9x - 6x + 24 - 24

This simplifies to: -1 - 24 = 3x

-25 = 3x

6. Finally, isolate x by dividing both sides by 3:

x = -25 / 3

The solution for the equation is: x = -25 / 3