Question

8*(5+х)-3х=6х-57 объясните дам 15 не понимаю!!!

Answer 1

8×5+x-3x=6x-57

3x-x+6x= 57-8×5

8x = 17

x= 17:8

x= 2.12

Answer 2

Solving the Equation 8*(5+x)-3x=6x-57

To solve the equation 8*(5+x)-3x=6x-57, we can follow these steps:

1. Distribute the 8: - 8*(5+x) = 40 + 8x

2. Combine like terms: - 40 + 8x - 3x = 6x - 57 - 40 + 5x = 6x - 57

3. Isolate the variable: - Subtract 5x from both sides: - 40 = x - 57

4. Solve for x: - Add 57 to both sides: - 97 = x

So, the solution to the equation 8*(5+x)-3x=6x-57 is x = 97.

Let me know if you need further assistance with this!