Question

4 (2 x -1)-3 x=5 x-4

Answer 1

Ответ:

4(2x-1)-3x=5x-4

8x-4-3x=5x-4

8x-3x=5x

5x=5x

xэR

Answer 2

Ответ:

x ∈ R

Объяснение:

4 (2 x -1)-3 x=5 x-4

8х - 4 - 3х = 5х- 4

8х - 3х = 5х

5х = 5х

x ∈ R

Answer 3

To solve the equation $4(2x - 1) - 3x = 5x - 4$, follow these steps:

Step 1: Distribute the numbers outside the parentheses:

$8x - 4 - 3x = 5x - 4$

Step 2: Combine like terms on both sides of the equation:

$8x - 3x - 4 = 5x - 4$

$5x - 4 = 5x - 4$

Step 3: Subtract $5x$ from both sides of the equation to isolate the constant term:

$5x - 5x - 4 = -4$

$0x - 4 = -4$

Step 4: Solve for the constant term:

$-4 = -4$

Since both sides of the equation are equal, this equation is an identity. This means that the equation holds true for all values of $x$.

In conclusion, the given equation $4(2x - 1) - 3x = 5x - 4$ is an identity, and there is no specific value of $x$ that satisfies or solves the equation; it holds true for all $x$.