Question

5,5х=(75+5,5)×(х-10) помогите пожалуйста!

Answer 1

5,5х=75х-750+5,5х-55
5,5х-75х-5,5х=-750-55
-75х=-805/(-1)
75х=805
х=805/75
х=10 55/75

Answer 2

Solving the Equation

To solve the equation 5.5x = (75 + 5.5) × (x - 10), we can follow these steps:

1. Isolate the Variable x: - First, distribute the term (75 + 5.5) to the term (x - 10). - Then, combine like terms and isolate the variable x.

2. Solve for x: - After isolating x, solve for its value.

Let's solve the equation step by step.

Step 1: Isolate the Variable x

First, distribute the term (75 + 5.5) to the term (x - 10): 5.5x = (75 + 5.5) × (x - 10)

Expanding the right-hand side of the equation: 5.5x = 80.5x - 825

Now, combine like terms and isolate the variable x: 5.5x - 80.5x = -825 -75x = -825

Step 2: Solve for x

Solving for x: x = (-825) / (-75) x = 11

Therefore, the solution to the equation 5.5x = (75 + 5.5) × (x - 10) is x = 11.

I hope this helps! If you have any further questions or need additional assistance, feel free to ask.