Question

7,5x - 4= 3,5+5x решите уровнение

Answer 1

Ответ готов переписывай

Answer 2

7,5x-4=3,5+5x
7,5x-5x=3,5+4
2,5x=7,5
x=7,5:2,5
x=3

Answer 3

To solve the equation 7.5x - 4 = 3.5 + 5x, follow these steps:

Step 1: Combine the x terms on one side of the equation and the constant terms on the other side. Step 2: Simplify and isolate the x variable. Step 3: Solve for x.

Let's go through the steps:

Step 1: Move the term with x to the left side and the constant term to the right side:

7.5x - 5x = 3.5 + 4

Step 2: Combine like terms:

(7.5 - 5)x = 7.5x - 5x = 2.5x

Simplify the right side:

3.5 + 4 = 7.5

Step 3: Now, we have:

2.5x = 7.5

To solve for x, divide both sides by 2.5:

x = 7.5 / 2.5

x = 3

So the solution to the equation is x = 3.