Question

1/2(4х-5)+3/2(2х+1)=х+3​

Answer 1

Ответ:

60,7 потому что если все это + будет не правельно

Answer 2

Ответ:

60.7

Объяснение:

так как сплюсоваваем

Answer 3

Let's solve the equation step by step:

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

First, let's simplify the equation by distributing the coefficients:

(4x/2 - 5/2) + (6x/2 + 3/2) = x + 3

2x - 5/2 + 3x + 3/2 = x + 3

Next, let's combine like terms on both sides of the equation:

(2x + 3x) - 5/2 + 3/2 = x + 3

5x - 2/2 + 3/2 = x + 3

5x + 1/2 = x + 3

Now, let's isolate the x term by moving the constant terms to the other side:

5x - x = 3 - 1/2

4x = 5/2

To solve for x, divide both sides by 4:

x = (5/2) / 4

x = 5/8

Therefore, the solution to the equation is x = 5/8.