Question

При каких x значение выражения (4x-5) больше значения выражения (2x+3)?​

Answer 1

записываем и решаем:

4х-5>2х+3, 4х-2х>3+5, 2х>8, х>4 -ответ

Answer 2

To find the values of x for which the expression (4x-5) is greater than the expression (2x+3), we need to set up an inequality and solve for x.

Let's compare the two expressions: (4x - 5) > (2x + 3)

Now, we can solve this inequality step by step:

1. Get rid of the parentheses by distributing on the left side: 4x - 5 > 2x + 3

2. Move all the x terms to one side and the constants to the other side: 4x - 2x > 3 + 5

3. Combine like terms: 2x > 8

4. Finally, divide by 2 to solve for x: x > 4

The solution to the inequality is x > 4. So, the values of x for which the expression (4x-5) is greater than the expression (2x+3) are all x values greater than 4.